Bài 1: △ABD=△BAC(c−g−c)△ABD=△BAC(c−g−c)

=>AC=BD=>AC=BD

△ACD=△BDC(c−c−c)△ACD=△BDC(c−c−c)

=>ADCˆ=BCDˆ=>ADC^=BCD^

Mà ADCˆ+DABˆ+ABCˆ+BCDˆ=360oADC^+DAB^+ABC^+BCD^=360o

=>2(DABˆ+ADCˆ)=360o=>2(DAB^+ADC^)=360o

=>DABˆ+ADCˆ=180o=>DAB^+ADC^=180o

=>AB//CD=>AB//CD

=>ABCD=>ABCD là hình thang mà có 2 góc ở đáy bằng nhau nên lf thang cân 
Bài 4: chắc mấy bạn ở dưới vẽ sai hình :3 -_-

hình vẽ chính xác là ta vẽ được một hình thang cân với AD//BCAD//BC sẽ có được đầy đủ điều kiện đề bài đưa ra 

Giải:

△ADB=△DAC△ADB=△DAC (c-c-c)

=>DABˆ=ADCˆ=>DAB^=ADC^

Từ đây chứng minh như câu 1 là =>đpcm )

Bn tham khảo tại đây nha:

https://hoc24.vn/cau-hoi/cho-hinh-thang-abcdabcd-cmr-neu-acbcadbd-thi-hinh-thang-abcd-la-hinh-thang-can.88595065587

Wave

Cách chia động từ wave rất dễ, Bạn phải nhớ 3 dạng ở bảng đầu tiên để có thể chia động từ đó ở bất kỳ thời nào.Giờ bạn xem cách chia chi tiết của động từ wave ở bảng thứ 2 chi tiết hơn về tất cả các thì.

Chia Động Từ: WAVE

Nguyên thể	Động danh từ	Phân từ II
to wave	waving	waved

Bảng chia động từ
Số	Số it	Số nhiều
Ngôi	I	You	He/She/It	We	You	They
Hiện tại đơn	wave	wave	waves	wave	wave	wave
Hiện tại tiếp diễn	am waving	are waving	is waving	are waving	are waving	are waving
Quá khứ đơn	waved	waved	waved	waved	waved	waved
Quá khứ tiếp diễn	was waving	were waving	was waving	were waving	were waving	were waving
Hiện tại hoàn thành	have waved	have waved	has waved	have waved	have waved	have waved
Hiện tại hoàn thành tiếp diễn	have been waving	have been waving	has been waving	have been waving	have been waving	have been waving
Quá khứ hoàn thành	had waved	had waved	had waved	had waved	had waved	had waved
QK hoàn thành Tiếp diễn	had been waving	had been waving	had been waving	had been waving	had been waving	had been waving
Tương Lai	will wave	will wave	will wave	will wave	will wave	will wave
TL Tiếp Diễn	will be waving	will be waving	will be waving	will be waving	will be waving	will be waving
Tương Lai hoàn thành	will have waved	will have waved	will have waved	will have waved	will have waved	will have waved
TL HT Tiếp Diễn	will have been waving	will have been waving	will have been waving	will have been waving	will have been waving	will have been waving
Điều Kiện Cách Hiện Tại	would wave	would wave	would wave	would wave	would wave	would wave
Conditional Perfect	would have waved	would have waved	would have waved	would have waved	would have waved	would have waved
Conditional Present Progressive	would be waving	would be waving	would be waving	would be waving	would be waving	would be waving
Conditional Perfect Progressive	would have been waving	would have been waving	would have been waving	would have been waving	would have been waving	would have been waving
Present Subjunctive	wave	wave	wave	wave	wave	wave
Past Subjunctive	waved	waved	waved	waved	waved	waved
Past Perfect Subjunctive	had waved	had waved	had waved	had waved	had waved	had waved
Imperative		wave		Let′s wave	wave

Save

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Wave

Cách chia động từ wave rất dễ, Bạn phải nhớ 3 dạng ở bảng đầu tiên để có thể chia động từ đó ở bất kỳ thời nào.Giờ bạn xem cách chia chi tiết của động từ wave ở bảng thứ 2 chi tiết hơn về tất cả các thì.

Chia Động Từ: WAVE

Nguyên thể	Động danh từ	Phân từ II
to wave	waving	waved

Bảng chia động từ
Số	Số it	Số nhiều
Ngôi	I	You	He/She/It	We	You	They
Hiện tại đơn	wave	wave	waves	wave	wave	wave
Hiện tại tiếp diễn	am waving	are waving	is waving	are waving	are waving	are waving
Quá khứ đơn	waved	waved	waved	waved	waved	waved
Quá khứ tiếp diễn	was waving	were waving	was waving	were waving	were waving	were waving
Hiện tại hoàn thành	have waved	have waved	has waved	have waved	have waved	have waved
Hiện tại hoàn thành tiếp diễn	have been waving	have been waving	has been waving	have been waving	have been waving	have been waving
Quá khứ hoàn thành	had waved	had waved	had waved	had waved	had waved	had waved
QK hoàn thành Tiếp diễn	had been waving	had been waving	had been waving	had been waving	had been waving	had been waving
Tương Lai	will wave	will wave	will wave	will wave	will wave	will wave
TL Tiếp Diễn	will be waving	will be waving	will be waving	will be waving	will be waving	will be waving
Tương Lai hoàn thành	will have waved	will have waved	will have waved	will have waved	will have waved	will have waved
TL HT Tiếp Diễn	will have been waving	will have been waving	will have been waving	will have been waving	will have been waving	will have been waving
Điều Kiện Cách Hiện Tại	would wave	would wave	would wave	would wave	would wave	would wave
Conditional Perfect	would have waved	would have waved	would have waved	would have waved	would have waved	would have waved
Conditional Present Progressive	would be waving	would be waving	would be waving	would be waving	would be waving	would be waving
Conditional Perfect Progressive	would have been waving	would have been waving	would have been waving	would have been waving	would have been waving	would have been waving
Present Subjunctive	wave	wave	wave	wave	wave	wave
Past Subjunctive	waved	waved	waved	waved	waved	waved
Past Perfect Subjunctive	had waved	had waved	had waved	had waved	had waved	had waved
Imperative		wave		Let′s wave	wave

Save

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Wave

Cách chia động từ wave rất dễ, Bạn phải nhớ 3 dạng ở bảng đầu tiên để có thể chia động từ đó ở bất kỳ thời nào.Giờ bạn xem cách chia chi tiết của động từ wave ở bảng thứ 2 chi tiết hơn về tất cả các thì.

Chia Động Từ: WAVE

Nguyên thể	Động danh từ	Phân từ II
to wave	waving	waved

Bảng chia động từ
Số	Số it	Số nhiều
Ngôi	I	You	He/She/It	We	You	They
Hiện tại đơn	wave	wave	waves	wave	wave	wave
Hiện tại tiếp diễn	am waving	are waving	is waving	are waving	are waving	are waving
Quá khứ đơn	waved	waved	waved	waved	waved	waved
Quá khứ tiếp diễn	was waving	were waving	was waving	were waving	were waving	were waving
Hiện tại hoàn thành	have waved	have waved	has waved	have waved	have waved	have waved
Hiện tại hoàn thành tiếp diễn	have been waving	have been waving	has been waving	have been waving	have been waving	have been waving
Quá khứ hoàn thành	had waved	had waved	had waved	had waved	had waved	had waved
QK hoàn thành Tiếp diễn	had been waving	had been waving	had been waving	had been waving	had been waving	had been waving
Tương Lai	will wave	will wave	will wave	will wave	will wave	will wave
TL Tiếp Diễn	will be waving	will be waving	will be waving	will be waving	will be waving	will be waving
Tương Lai hoàn thành	will have waved	will have waved	will have waved	will have waved	will have waved	will have waved
TL HT Tiếp Diễn	will have been waving	will have been waving	will have been waving	will have been waving	will have been waving	will have been waving
Điều Kiện Cách Hiện Tại	would wave	would wave	would wave	would wave	would wave	would wave
Conditional Perfect	would have waved	would have waved	would have waved	would have waved	would have waved	would have waved
Conditional Present Progressive	would be waving	would be waving	would be waving	would be waving	would be waving	would be waving
Conditional Perfect Progressive	would have been waving	would have been waving	would have been waving	would have been waving	would have been waving	would have been waving
Present Subjunctive	wave	wave	wave	wave	wave	wave
Past Subjunctive	waved	waved	waved	waved	waved	waved
Past Perfect Subjunctive	had waved	had waved	had waved	had waved	had waved	had waved
Imperative		wave		Let′s wave	wave

Save

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Verb + ing hay To + verb ? – Các động từ theo sau là Gerund và Infinitive

Thuý Trần 3/12/2013

Trật Tự Của Từ Trong Tiếng Anh

Thuý Trần 7/07/2013

Nội Động Từ Và Ngoại Động Từ

Thuý Trần 30/05/2014

Stay

Thuý Trần 17/04/2015

Excited hay Exciting, Interested hay Interesting …

Thuý Trần 26/03/2015

 

Wave

Cách chia động từ wave rất dễ, Bạn phải nhớ 3 dạng ở bảng đầu tiên để có thể chia động từ đó ở bất kỳ thời nào.Giờ bạn xem cách chia chi tiết của động từ wave ở bảng thứ 2 chi tiết hơn về tất cả các thì.

Chia Động Từ: WAVE

Nguyên thể	Động danh từ	Phân từ II
to wave	waving	waved

Bảng chia động từ
Số	Số it	Số nhiều
Ngôi	I	You	He/She/It	We	You	They
Hiện tại đơn	wave	wave	waves	wave	wave	wave
Hiện tại tiếp diễn	am waving	are waving	is waving	are waving	are waving	are waving
Quá khứ đơn	waved	waved	waved	waved	waved	waved
Quá khứ tiếp diễn	was waving	were waving	was waving	were waving	were waving	were waving
Hiện tại hoàn thành	have waved	have waved	has waved	have waved	have waved	have waved
Hiện tại hoàn thành tiếp diễn	have been waving	have been waving	has been waving	have been waving	have been waving	have been waving
Quá khứ hoàn thành	had waved	had waved	had waved	had waved	had waved	had waved
QK hoàn thành Tiếp diễn	had been waving	had been waving	had been waving	had been waving	had been waving	had been waving
Tương Lai	will wave	will wave	will wave	will wave	will wave	will wave
TL Tiếp Diễn	will be waving	will be waving	will be waving	will be waving	will be waving	will be waving
Tương Lai hoàn thành	will have waved	will have waved	will have waved	will have waved	will have waved	will have waved
TL HT Tiếp Diễn	will have been waving	will have been waving	will have been waving	will have been waving	will have been waving	will have been waving
Điều Kiện Cách Hiện Tại	would wave	would wave	would wave	would wave	would wave	would wave
Conditional Perfect	would have waved	would have waved	would have waved	would have waved	would have waved	would have waved
Conditional Present Progressive	would be waving	would be waving	would be waving	would be waving	would be waving	would be waving
Conditional Perfect Progressive	would have been waving	would have been waving	would have been waving	would have been waving	would have been waving	would have been waving
Present Subjunctive	wave	wave	wave	wave	wave	wave
Past Subjunctive	waved	waved	waved	waved	waved	waved
Past Perfect Subjunctive	had waved	had waved	had waved	had waved	had waved	had waved
Imperative		wave		Let′s wave	wave

Save

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YellYelpYieldYodel

Leave a Reply

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Popular Posts

Verb + ing hay To + verb ? – Các động từ theo sau là Gerund và Infinitive

Thuý Trần 3/12/2013

Trật Tự Của Từ Trong Tiếng Anh

Thuý Trần 7/07/2013

Nội Động Từ Và Ngoại Động Từ

Thuý Trần 30/05/2014

Stay

Thuý Trần 17/04/2015

Excited hay Exciting, Interested hay Interesting …

Thuý Trần 26/03/2015

 

Wave

Cách chia động từ wave rất dễ, Bạn phải nhớ 3 dạng ở bảng đầu tiên để có thể chia động từ đó ở bất kỳ thời nào.Giờ bạn xem cách chia chi tiết của động từ wave ở bảng thứ 2 chi tiết hơn về tất cả các thì.

Chia Động Từ: WAVE

Nguyên thể	Động danh từ	Phân từ II
to wave	waving	waved

Bảng chia động từ
Số	Số it	Số nhiều
Ngôi	I	You	He/She/It	We	You	They
Hiện tại đơn	wave	wave	waves	wave	wave	wave
Hiện tại tiếp diễn	am waving	are waving	is waving	are waving	are waving	are waving
Quá khứ đơn	waved	waved	waved	waved	waved	waved
Quá khứ tiếp diễn	was waving	were waving	was waving	were waving	were waving	were waving
Hiện tại hoàn thành	have waved	have waved	has waved	have waved	have waved	have waved
Hiện tại hoàn thành tiếp diễn	have been waving	have been waving	has been waving	have been waving	have been waving	have been waving
Quá khứ hoàn thành	had waved	had waved	had waved	had waved	had waved	had waved
QK hoàn thành Tiếp diễn	had been waving	had been waving	had been waving	had been waving	had been waving	had been waving
Tương Lai	will wave	will wave	will wave	will wave	will wave	will wave
TL Tiếp Diễn	will be waving	will be waving	will be waving	will be waving	will be waving	will be waving
Tương Lai hoàn thành	will have waved	will have waved	will have waved	will have waved	will have waved	will have waved
TL HT Tiếp Diễn	will have been waving	will have been waving	will have been waving	will have been waving	will have been waving	will have been waving
Điều Kiện Cách Hiện Tại	would wave	would wave	would wave	would wave	would wave	would wave
Conditional Perfect	would have waved	would have waved	would have waved	would have waved	would have waved	would have waved
Conditional Present Progressive	would be waving	would be waving	would be waving	would be waving	would be waving	would be waving
Conditional Perfect Progressive	would have been waving	would have been waving	would have been waving	would have been waving	would have been waving	would have been waving
Present Subjunctive	wave	wave	wave	wave	wave	wave
Past Subjunctive	waved	waved	waved	waved	waved	waved
Past Perfect Subjunctive	had waved	had waved	had waved	had waved	had waved	had waved
Imperative		wave		Let′s wave	wave

Save

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Popular Posts

Verb + ing hay To + verb ? – Các động từ theo sau là Gerund và Infinitive

Thuý Trần 3/12/2013

Trật Tự Của Từ Trong Tiếng Anh

Thuý Trần 7/07/2013

Nội Động Từ Và Ngoại Động Từ

Thuý Trần 30/05/2014

Stay

Thuý Trần 17/04/2015

Excited hay Exciting, Interested hay Interesting …

Thuý Trần 26/03/2015

 

Wave

Cách chia động từ wave rất dễ, Bạn phải nhớ 3 dạng ở bảng đầu tiên để có thể chia động từ đó ở bất kỳ thời nào.Giờ bạn xem cách chia chi tiết của động từ wave ở bảng thứ 2 chi tiết hơn về tất cả các thì.

Chia Động Từ: WAVE

Nguyên thể	Động danh từ	Phân từ II
to wave	waving	waved

Bảng chia động từ
Số	Số it	Số nhiều
Ngôi	I	You	He/She/It	We	You	They
Hiện tại đơn	wave	wave	waves	wave	wave	wave
Hiện tại tiếp diễn	am waving	are waving	is waving	are waving	are waving	are waving
Quá khứ đơn	waved	waved	waved	waved	waved	waved
Quá khứ tiếp diễn	was waving	were waving	was waving	were waving	were waving	were waving
Hiện tại hoàn thành	have waved	have waved	has waved	have waved	have waved	have waved
Hiện tại hoàn thành tiếp diễn	have been waving	have been waving	has been waving	have been waving	have been waving	have been waving
Quá khứ hoàn thành	had waved	had waved	had waved	had waved	had waved	had waved
QK hoàn thành Tiếp diễn	had been waving	had been waving	had been waving	had been waving	had been waving	had been waving
Tương Lai	will wave	will wave	will wave	will wave	will wave	will wave
TL Tiếp Diễn	will be waving	will be waving	will be waving	will be waving	will be waving	will be waving
Tương Lai hoàn thành	will have waved	will have waved	will have waved	will have waved	will have waved	will have waved
TL HT Tiếp Diễn	will have been waving	will have been waving	will have been waving	will have been waving	will have been waving	will have been waving
Điều Kiện Cách Hiện Tại	would wave	would wave	would wave	would wave	would wave	would wave
Conditional Perfect	would have waved	would have waved	would have waved	would have waved	would have waved	would have waved
Conditional Present Progressive	would be waving	would be waving	would be waving	would be waving	would be waving	would be waving
Conditional Perfect Progressive	would have been waving	would have been waving	would have been waving	would have been waving	would have been waving	would have been waving
Present Subjunctive	wave	wave	wave	wave	wave	wave
Past Subjunctive	waved	waved	waved	waved	waved	waved
Past Perfect Subjunctive	had waved	had waved	had waved	had waved	had waved	had waved
Imperative		wave		Let′s wave	wave

Save

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Popular Posts

Verb + ing hay To + verb ? – Các động từ theo sau là Gerund và Infinitive

Thuý Trần 3/12/2013

Trật Tự Của Từ Trong Tiếng Anh

Thuý Trần 7/07/2013

Nội Động Từ Và Ngoại Động Từ

Thuý Trần 30/05/2014

Stay

Thuý Trần 17/04/2015

Excited hay Exciting, Interested hay Interesting …

Thuý Trần 26/03/2015

 

Wave

Cách chia động từ wave rất dễ, Bạn phải nhớ 3 dạng ở bảng đầu tiên để có thể chia động từ đó ở bất kỳ thời nào.Giờ bạn xem cách chia chi tiết của động từ wave ở bảng thứ 2 chi tiết hơn về tất cả các thì.

Chia Động Từ: WAVE

Nguyên thể	Động danh từ	Phân từ II
to wave	waving	waved

Bảng chia động từ
Số	Số it	Số nhiều
Ngôi	I	You	He/She/It	We	You	They
Hiện tại đơn	wave	wave	waves	wave	wave	wave
Hiện tại tiếp diễn	am waving	are waving	is waving	are waving	are waving	are waving
Quá khứ đơn	waved	waved	waved	waved	waved	waved
Quá khứ tiếp diễn	was waving	were waving	was waving	were waving	were waving	were waving
Hiện tại hoàn thành	have waved	have waved	has waved	have waved	have waved	have waved
Hiện tại hoàn thành tiếp diễn	have been waving	have been waving	has been waving	have been waving	have been waving	have been waving
Quá khứ hoàn thành	had waved	had waved	had waved	had waved	had waved	had waved
QK hoàn thành Tiếp diễn	had been waving	had been waving	had been waving	had been waving	had been waving	had been waving
Tương Lai	will wave	will wave	will wave	will wave	will wave	will wave
TL Tiếp Diễn	will be waving	will be waving	will be waving	will be waving	will be waving	will be waving
Tương Lai hoàn thành	will have waved	will have waved	will have waved	will have waved	will have waved	will have waved
TL HT Tiếp Diễn	will have been waving	will have been waving	will have been waving	will have been waving	will have been waving	will have been waving
Điều Kiện Cách Hiện Tại	would wave	would wave	would wave	would wave	would wave	would wave
Conditional Perfect	would have waved	would have waved	would have waved	would have waved	would have waved	would have waved
Conditional Present Progressive	would be waving	would be waving	would be waving	would be waving	would be waving	would be waving
Conditional Perfect Progressive	would have been waving	would have been waving	would have been waving	would have been waving	would have been waving	would have been waving
Present Subjunctive	wave	wave	wave	wave	wave	wave
Past Subjunctive	waved	waved	waved	waved	waved	waved
Past Perfect Subjunctive	had waved	had waved	had waved	had waved	had waved	had waved
Imperative		wave		Let′s wave	wave

Save

RELATED POSTS

YellYelpYieldYodel

Leave a Reply

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COMMENT

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Popular Posts

Verb + ing hay To + verb ? – Các động từ theo sau là Gerund và Infinitive

Thuý Trần 3/12/2013

Trật Tự Của Từ Trong Tiếng Anh

Thuý Trần 7/07/2013

Nội Động Từ Và Ngoại Động Từ

Thuý Trần 30/05/2014

Stay

Thuý Trần 17/04/2015

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Wave

Cách chia động từ wave rất dễ, Bạn phải nhớ 3 dạng ở bảng đầu tiên để có thể chia động từ đó ở bất kỳ thời nào.Giờ bạn xem cách chia chi tiết của động từ wave ở bảng thứ 2 chi tiết hơn về tất cả các thì.

Chia Động Từ: WAVE

Nguyên thể	Động danh từ	Phân từ II
to wave	waving	waved

Bảng chia động từ
Số	Số it	Số nhiều
Ngôi	I	You	He/She/It	We	You	They
Hiện tại đơn	wave	wave	waves	wave	wave	wave
Hiện tại tiếp diễn	am waving	are waving	is waving	are waving	are waving	are waving
Quá khứ đơn	waved	waved	waved	waved	waved	waved
Quá khứ tiếp diễn	was waving	were waving	was waving	were waving	were waving	were waving
Hiện tại hoàn thành	have waved	have waved	has waved	have waved	have waved	have waved
Hiện tại hoàn thành tiếp diễn	have been waving	have been waving	has been waving	have been waving	have been waving	have been waving
Quá khứ hoàn thành	had waved	had waved	had waved	had waved	had waved	had waved
QK hoàn thành Tiếp diễn	had been waving	had been waving	had been waving	had been waving	had been waving	had been waving
Tương Lai	will wave	will wave	will wave	will wave	will wave	will wave
TL Tiếp Diễn	will be waving	will be waving	will be waving	will be waving	will be waving	will be waving
Tương Lai hoàn thành	will have waved	will have waved	will have waved	will have waved	will have waved	will have waved
TL HT Tiếp Diễn	will have been waving	will have been waving	will have been waving	will have been waving	will have been waving	will have been waving
Điều Kiện Cách Hiện Tại	would wave	would wave	would wave	would wave	would wave	would wave
Conditional Perfect	would have waved	would have waved	would have waved	would have waved	would have waved	would have waved
Conditional Present Progressive	would be waving	would be waving	would be waving	would be waving	would be waving	would be waving
Conditional Perfect Progressive	would have been waving	would have been waving	would have been waving	would have been waving	would have been waving	would have been waving
Present Subjunctive	wave	wave	wave	wave	wave	wave
Past Subjunctive	waved	waved	waved	waved	waved	waved
Past Perfect Subjunctive	had waved	had waved	had waved	had waved	had waved	had waved
Imperative		wave		Let′s wave	wave

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Thuý Trần 17/04/2015

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Wave

Cách chia động từ wave rất dễ, Bạn phải nhớ 3 dạng ở bảng đầu tiên để có thể chia động từ đó ở bất kỳ thời nào.Giờ bạn xem cách chia chi tiết của động từ wave ở bảng thứ 2 chi tiết hơn về tất cả các thì.

Chia Động Từ: WAVE

Nguyên thể	Động danh từ	Phân từ II
to wave	waving	waved

Bảng chia động từ
Số	Số it	Số nhiều
Ngôi	I	You	He/She/It	We	You	They
Hiện tại đơn	wave	wave	waves	wave	wave	wave
Hiện tại tiếp diễn	am waving	are waving	is waving	are waving	are waving	are waving
Quá khứ đơn	waved	waved	waved	waved	waved	waved
Quá khứ tiếp diễn	was waving	were waving	was waving	were waving	were waving	were waving
Hiện tại hoàn thành	have waved	have waved	has waved	have waved	have waved	have waved
Hiện tại hoàn thành tiếp diễn	have been waving	have been waving	has been waving	have been waving	have been waving	have been waving
Quá khứ hoàn thành	had waved	had waved	had waved	had waved	had waved	had waved
QK hoàn thành Tiếp diễn	had been waving	had been waving	had been waving	had been waving	had been waving	had been waving
Tương Lai	will wave	will wave	will wave	will wave	will wave	will wave
TL Tiếp Diễn	will be waving	will be waving	will be waving	will be waving	will be waving	will be waving
Tương Lai hoàn thành	will have waved	will have waved	will have waved	will have waved	will have waved	will have waved
TL HT Tiếp Diễn	will have been waving	will have been waving	will have been waving	will have been waving	will have been waving	will have been waving
Điều Kiện Cách Hiện Tại	would wave	would wave	would wave	would wave	would wave	would wave
Conditional Perfect	would have waved	would have waved	would have waved	would have waved	would have waved	would have waved
Conditional Present Progressive	would be waving	would be waving	would be waving	would be waving	would be waving	would be waving
Conditional Perfect Progressive	would have been waving	would have been waving	would have been waving	would have been waving	would have been waving	would have been waving
Present Subjunctive	wave	wave	wave	wave	wave	wave
Past Subjunctive	waved	waved	waved	waved	waved	waved
Past Perfect Subjunctive	had waved	had waved	had waved	had waved	had waved	had waved
Imperative		wave		Let′s wave	wave

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Popular Posts

Verb + ing hay To + verb ? – Các động từ theo sau là Gerund và Infinitive

Thuý Trần 3/12/2013

Trật Tự Của Từ Trong Tiếng Anh

Thuý Trần 7/07/2013

Nội Động Từ Và Ngoại Động Từ

Thuý Trần 30/05/2014

Stay

Thuý Trần 17/04/2015

Excited hay Exciting, Interested hay Interesting …

Thuý Trần 26/03/2015

 

Wave

Cách chia động từ wave rất dễ, Bạn phải nhớ 3 dạng ở bảng đầu tiên để có thể chia động từ đó ở bất kỳ thời nào.Giờ bạn xem cách chia chi tiết của động từ wave ở bảng thứ 2 chi tiết hơn về tất cả các thì.

Chia Động Từ: WAVE

Nguyên thể	Động danh từ	Phân từ II
to wave	waving	waved

Bảng chia động từ
Số	Số it	Số nhiều
Ngôi	I	You	He/She/It	We	You	They
Hiện tại đơn	wave	wave	waves	wave	wave	wave
Hiện tại tiếp diễn	am waving	are waving	is waving	are waving	are waving	are waving
Quá khứ đơn	waved	waved	waved	waved	waved	waved
Quá khứ tiếp diễn	was waving	were waving	was waving	were waving	were waving	were waving
Hiện tại hoàn thành	have waved	have waved	has waved	have waved	have waved	have waved
Hiện tại hoàn thành tiếp diễn	have been waving	have been waving	has been waving	have been waving	have been waving	have been waving
Quá khứ hoàn thành	had waved	had waved	had waved	had waved	had waved	had waved
QK hoàn thành Tiếp diễn	had been waving	had been waving	had been waving	had been waving	had been waving	had been waving
Tương Lai	will wave	will wave	will wave	will wave	will wave	will wave
TL Tiếp Diễn	will be waving	will be waving	will be waving	will be waving	will be waving	will be waving
Tương Lai hoàn thành	will have waved	will have waved	will have waved	will have waved	will have waved	will have waved
TL HT Tiếp Diễn	will have been waving	will have been waving	will have been waving	will have been waving	will have been waving	will have been waving
Điều Kiện Cách Hiện Tại	would wave	would wave	would wave	would wave	would wave	would wave
Conditional Perfect	would have waved	would have waved	would have waved	would have waved	would have waved	would have waved
Conditional Present Progressive	would be waving	would be waving	would be waving	would be waving	would be waving	would be waving
Conditional Perfect Progressive	would have been waving	would have been waving	would have been waving	would have been waving	would have been waving	would have been waving
Present Subjunctive	wave	wave	wave	wave	wave	wave
Past Subjunctive	waved	waved	waved	waved	waved	waved
Past Perfect Subjunctive	had waved	had waved	had waved	had waved	had waved	had waved
Imperative		wave		Let′s wave	wave

Save

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YellYelpYieldYodel

Leave a Reply

Your email address will not be published.

COMMENT

NAME

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Popular Posts

Verb + ing hay To + verb ? – Các động từ theo sau là Gerund và Infinitive

Thuý Trần 3/12/2013

Trật Tự Của Từ Trong Tiếng Anh

Thuý Trần 7/07/2013

Nội Động Từ Và Ngoại Động Từ

Thuý Trần 30/05/2014

Stay

Thuý Trần 17/04/2015

Excited hay Exciting, Interested hay Interesting …

Thuý Trần 26/03/2015

 

Wave

Cách chia động từ wave rất dễ, Bạn phải nhớ 3 dạng ở bảng đầu tiên để có thể chia động từ đó ở bất kỳ thời nào.Giờ bạn xem cách chia chi tiết của động từ wave ở bảng thứ 2 chi tiết hơn về tất cả các thì.

Chia Động Từ: WAVE

Nguyên thể	Động danh từ	Phân từ II
to wave	waving	waved

Bảng chia động từ
Số	Số it	... Đúng 0 Bình luận (0) .... 14 tháng 6 2021 lúc 15:49 Cho hình thang cân ABCD có AB//CD, AB = 2cm, CD = 6cm, AD = BC = 3cm. Tính diện tích hình thang ABCD Xem chi tiết Lớp 9 Toán 1 0 Gửi  Hủy missing you = 14 tháng 6 2021 lúc 18:00 từ A hạ \(AE\perp DC\) từ B hạ \(BF\perp DC\) \(AB//CD=>AB//EF\)\(=>ABCD\) là hình chữ nhật \(=>AB=EF=2cm\) vì ABCD là hình thang cân\(=>\left\{{}\begin{matrix}AD=BC\\\angle\left(ADE\right)=\angle\left(BCF\right)\end{matrix}\right.\) mà \(\angle\left(AED\right)=\angle\left(BFC\right)=90^o\) \(=>\Delta ADE=\Delta BFC\left(ch.cgn\right)=>DE=FC=\dfrac{DC-EF}{2}=\dfrac{6-2}{2}=2cm\) xét \(\Delta ADE\) vuông tại E có: \(AE=\sqrt{AD^2-ED^2}=\sqrt{3^2-2^2}=\sqrt{5}cm\) \(=>S\left(ABCD\right)=\dfrac{\left(AB+CD\right)AE}{2}=\dfrac{\left(2+6\right)\sqrt{5}}{2}=4\sqrt{5}cm^2\) Đúng 2 Bình luận (1) Ta Quynha Anh 7 tháng 9 2019 lúc 16:22 1,cho hình thang abcd (ab//cd) ac cắt bd tại o. biết oa=ob.chứng minh abcd là hình thang cân 2. cho hình thang cân abcd (ab//cd,ab<cd ). Ad cắt bc tại o a > CMR Tam giac OAB cân b > Gọi I,J lần lượt là trung điểm của Ab và Cd. CMR ba điểm I, J,O thẳng hàn c, Qua diểm M thuộc cạnh Ac vẽ đường thằng // với cd,cắt bd tại N. CMR MNAB ,MNDC là các hình thang cân   Xem chi tiết Lớp 8 Toán Câu hỏi của OLM 1 0 Gửi  Hủy vũ thị thanh huyền 7 tháng 9 2019 lúc 18:42 vì oa=ob =>tam giác aob là tam giác cân tại o (đn tam giác cân) =>góc oab=góc oba    mà  ab//cd  => abcd là hình thang cân đúng thì k cho mik vs ạ Đúng 0 Bình luận (0) Nguyễn Duy Khánh 23 tháng 9 2021 lúc 19:55 cho hình thang abcd(ab//cd).cmr nếu ac+cb=ad+db thì abcd là hình thang cân  Giúp em với gập ạ !! Xem chi tiết Lớp 8 Toán 0 0 Gửi  Hủy Quang Khải Trần 27 tháng 8 2021 lúc 21:38 Cho hình thang ABCD có AB // CD và AB = AD = BC. Chứng minh rằng: a, DB là tia phân giác của ADC b, ABCD là hình thang cân Xem chi tiết Lớp 8 Toán Ôn tập cuối năm phần hình học 1 1 Gửi  Hủy Nguyễn Lê Phước Thịnh CTV 27 tháng 8 2021 lúc 21:44 a: Xét ΔABD có AB=AD nên ΔABD cân tại A Suy ra: \(\widehat{ABD}=\widehat{ADB}\) mà \(\widehat{ABD}=\widehat{BDC}\) nên \(\widehat{ADB}=\widehat{CDB}\) hay DB là tia phân giác của \(\widehat{ADC}\)   Đúng 1 Bình luận (1) Khoá học trên OLM (olm.vn) Toán lớp 8 (Kết nối tri thức với cuộc sống) Toán lớp 8 (Cánh Diều) Toán lớp 8 (Chân trời sáng tạo) Ngữ văn lớp 8 (Kết nối tri thức với cuộc sống) Ngữ văn lớp 8 (Cánh Diều) Ngữ văn lớp 8 (Chân trời sáng tạo) Tiếng Anh lớp 8 (i-Learn Smart World) Tiếng Anh lớp 8 (Global Success) Khoa học tự nhiên lớp 8 (Kết nối tri thức với cuộc sống) Khoa học tự nhiên lớp 8 (Cánh diều) Khoa học tự nhiên lớp 8 (Chân trời sáng tạo) Lịch sử và địa lý lớp 8 (Kết nối tri thức với cuộc sống) Lịch sử và địa lý lớp 8 (Cánh diều) Lịch sử và địa lý lớp 8 (Chân trời sáng tạo) Giáo dục công dân lớp 8 (Kết nối tri thức với cuộc sống) Giáo dục công dân lớp 8 (Cánh diều) Giáo dục công dân lớp 8 (Chân trời sáng tạo) Công nghệ lớp 8 (Kết nối tri thức với cuộc sống)