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Khánh Hà Trần
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Đỗ Thanh Hải
13 tháng 3 2021 lúc 20:30

Định nghĩa: Liên từ HOWEVER có tức là “tuy nhiên” , thể hiện sự nhượng bộ, trái ngược nhưng không đối lập hoàn toàn.

Dùng khi nào? Tuy nhiên, chẳng phải bất kì trường hợp nào Bạn cũng dùng However, mà nó được dùng để chỉ sự tương phản, đối lập giữa hai mệnh đề .

Vị trí:  However được tách ra bởi một dấu phẩy nếu nó đứng tại đầu câu hay cuối câu , nếu nó đứng giữa câu thì sẽ đặt giữa hai dấu phẩy .

Ví dụ:

I studied very hard. However, I failed the exam.

***Nevertheless là từ được sử dụng chủ yếu với hai mục đích như sau:

Thêm vào thông báo gây bất ngờ.Báo hiệu sẽ có sự tương phản giữa hai sự việc.

Về vị trí, từ này thường được dùng đầu câu khi có sự tương phản giữa hai sự việc.

Examples:

The weather was bad. Nevertheless , we had a wonderful holiday.​

 

HOWEVER và NEVERTHELESS đều được sử dụng để diễn đạt sự tương phản . Tuy nhiên, Nevertheless được dùng với nghĩa trang trọng và nhấn mạnh hơn so với However . Cả hai liên từ này cũng thường được sử dụng dưới văn phản biện.

phạm khánh linh
13 tháng 3 2021 lúc 20:28

S1  V1.However/Neverthess, S2 V2

︵✰Ah
13 tháng 3 2021 lúc 20:29

Cấu trúc chung: S +V, however.

Ví dụ: Prices haven't been rising. It is unlikely that this trend will continue, however.

Cấu trúc: Sentence 1. Nevertheless, Sentence 2

Ví dụ:

She was really bad at cooking. Nevertheless, everyone is still satisfied with the meal.
Trần Văn Hoàng
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htfziang
1 tháng 11 2021 lúc 18:20

11. The ice isn't thick enough for us to walk on

12. The tea isn't strong enough to keep us awake

13. This novel is interesting enough for us to read

14. We think you are strong enough to lift this table

15. This kind of rubber is good enough for us to make tires for car

Minh Hoàng Phạm
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Đỗ Thanh Hải
7 tháng 4 2021 lúc 16:41

CÓ mà bạn

Ankh
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Võ Thạch Đức Tín
3 tháng 9 2018 lúc 20:49

Enough có hai công thức cơ bản:

S + tobe + adj + enough + (for SB) + to infinitiveS + V + adv + enough + (for SB) + to infinitive
Chủ acc bị dính lời nguy...
3 tháng 9 2018 lúc 20:50

S+Be + adj + enough for so to +V

 k mik nha

học tốt

*_*

Trần Thị Hồng
3 tháng 9 2018 lúc 20:51

khẳng định:

 S + tobe + adj + enough + (for SB) + to V nguyên thể

 S + V + adv + enough + (for SB) + to V nguyên thể

phủ định:

S + tobe not + adj + enough + (for SB) + to V nguyên thể

S + don’t/doesn’t/didn’t +V + adv + enough + (for SB) + to V nguyên thể

danh từ:

S + V + enough + noun + (for SB) + to V nguyên thể

Lãnh Hàn Thiên Minz
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Đỗ Thanh Hải
12 tháng 5 2021 lúc 14:55

7 These paintings are good enough to enter the competition

8 My grandad's eyes are good enough for him to read the small print without glasses

9 My uncle's eyesight is not goot enough for him to join the army

10 The candlelight is not clear enough for us to read with

11 We are not old enough to vote in the coming election

12 The water here is not safe enough for us to drink

13 My brother isn't tall enough to reach the top shelf

14 The pills are not small enough for the boys to swallow

15 The weather is not warm enough for us to go swimming

16 That book is not cheap enough for me to buy

17 That suitcase is not light enough for Ann to carry

Komorebi
12 tháng 5 2021 lúc 14:56

7. These paintings are good enough to enter for the competition

8. My grandad's eyes are good enough to read the small print without glasses

9. My uncle's eyesight is not good enough to join the army

10. The candlelight isn't bright enough for us to read with 

11. We are not old enough to vote in the coming election

12. The water here isn't safe enough for us to drink

13. My brother isn't tall enough to reach the top shelf

14. The pills aren't small enough for the boys to swallow

15. The weather isn't warm enough for us to go swimming

16. That book isn't cheap enough for me to buy

17. That suitcase isn't light enough for Ann to carry

MVP gaming
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Đỗ Thanh Hải
28 tháng 9 2021 lúc 20:18

Tom isn't tall enough to play volleyball

hưng phúc
28 tháng 9 2021 lúc 20:19

Nếu trả lời thì: Yes, I think so

Vy Vy
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ngAsnh
16 tháng 12 2021 lúc 20:17

Tần số các alen của QT:

\(p_A=0,6;q_a=0,4\)

Sau khi ngẫu phối 1 thế hệ, QT đạt cân bằng di truyền theo ĐL Hacđi-Vanbec:

\(\left(0,6\right)^2AA:2\cdot0,6\cdot0,4Aa:\left(0,4\right)^2aa\)

\(=0,36AA:0,48Aa:0,16aa\)

QT cân bằng di truyền ngẫu phối không thay đổi cấu trúc qua các thế hệ

Nên sau 5 thế hệ ngẫu phối thì quần thể có cấu trúc di truyền

0,36 AA:0,48 Aa :0,16aa

AyatoSakami
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emily
18 tháng 7 2018 lúc 20:28

Cấu trúc enough:

           would you be good enough to forward my letters while I away .

Cấu trúc too-to :

          would you be too good to  forward my letters while I away  .

k nha!!!

Sincere
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Aoi Ogata
4 tháng 12 2017 lúc 19:01

Cấu trúc câu bị động với các thì trong tiếng anh

Các thì

Chủ động

Bị động

1. Hiện tại đơn

S + V(s/es) + O

Ví dụ:

- Mary studies English every day.

      S+ is/am/are + VpII + (by + O)

Ví dụ:

- English is studied by Mary everyday.

2. Hiện tại tiếp diễn

S + is/am/are + V-ing + O

Ví dụ:

- He is planting some trees now.

S + is/am/are + being + VpII+ (by + O)

Ví dụ:

- Some trees are being planted (by him) now.

3. Quá khứ đơn

S + V-ed + O

Ví dụ:

- She wrote a letter yesterday.

S + was/were + VpII + (by + O)

Ví dụ:

- A letter was written (by her) yesterday.

4. Quá khứ tiếp diễn

S + was/were + V-ing + O

Ví dụ:

- They were buying a car at 9 am yesterday.

S + was/were +being + VpII + (by + O)

Ví dụ:

- A car was being bought at 9 am yesterday.

5. Hiện tại hoàn thành

S + have/ has + VpII + O

Ví dụ:

- My parents have given me a new bike on my birthday.

S + have/ has + been + VpII + (by + O)

Ví dụ:

- A new bike has been given to me by my parents on my birthday.

6. Hiện tại hoàn thành tiếp diễn

S + have/ has + been + V-ing + O

 

Ví dụ:

- John has been repairing this car for 2 hours.

S + have/ has + been + being +VpII+(by  + O)

Ví dụ:

- This car has been being repaired by John for 2 hours.

7. Quá khứ hoàn thành

S + had + VpII + O

Ví dụ:

- He had finished his report before 10 p.m yesterday.

S + had + been + VpII + (by O)

Ví dụ:

- His report had been finished before 10 p.m yesterday.

8. Quá khứ hoàn thành tiếp diễn

S + had + been + V-ing + O

 

Ví dụ:

- I had been typing the essay for 3 hours before you came yesterday.

S + had + been + being + VpII + (by + O)

Ví dụ:

- The essay had been being typed for 3 hours before you came yesterday.

9. Tương lai đơn

S + will + V(nguyên thể) + O

Ví dụ:

- She will do a lot of things tomorrow.

S + will + be + VpII + (by O)

Ví dụ:

- A lot of things will be done tomorrow.

10. Tương lai tiếp diễn

S + will + be +V-ing + O

Ví dụ:

- She will be taking care of her children at this time tomorrow

S + will + be + being + VpII + (by O)

Ví dụ:

- Her children will be being taken care of at this time tomorrow.

11. Tương lai hoàn thành

S + will + have + VpII + O

Ví dụ:

-  She will have finished her studying by the end of this year.

S + will + have + been + VpII + (by O)

Ví dụ:

- Her studying will have been finished by the end of this year.

12. Tương lai hoàn thành tiếp diễn

S + will + have + been + V-ing + O

Ví dụ:

- I will have been teaching English for 5 years by next week.

S + will + have +been + being + VpII + (by O)

Ví dụ:

- English will have been being taught by me for 5 years by next week.

doraemon
4 tháng 12 2017 lúc 19:00

Các thì

Chủ động

Bị động

1. Hiện tại đơn

S + V(s/es) + O

Ví dụ:

- Mary studies English every day.

      S+ is/am/are + VpII + (by + O)

Ví dụ:

- English is studied by Mary everyday.

2. Hiện tại tiếp diễn

S + is/am/are + V-ing + O

Ví dụ:

- He is planting some trees now.

S + is/am/are + being + VpII+ (by + O)

Ví dụ:

- Some trees are being planted (by him) now.

3. Quá khứ đơn

S + V-ed + O

Ví dụ:

- She wrote a letter yesterday.

S + was/were + VpII + (by + O)

Ví dụ:

- A letter was written (by her) yesterday.

4. Quá khứ tiếp diễn

S + was/were + V-ing + O

Ví dụ:

- They were buying a car at 9 am yesterday.

S + was/were +being + VpII + (by + O)

Ví dụ:

- A car was being bought at 9 am yesterday.

5. Hiện tại hoàn thành

S + have/ has + VpII + O

Ví dụ:

- My parents have given me a new bike on my birthday.

S + have/ has + been + VpII + (by + O)

Ví dụ:

- A new bike has been given to me by my parents on my birthday.

6. Hiện tại hoàn thành tiếp diễn

S + have/ has + been + V-ing + O

Ví dụ:

- John has been repairing this car for 2 hours.

S + have/ has + been + being +VpII+(by  + O)

Ví dụ:

- This car has been being repaired by John for 2 hours.

7. Quá khứ hoàn thành

S + had + VpII + O

Ví dụ:

- He had finished his report before 10 p.m yesterday.

S + had + been + VpII + (by O)

Ví dụ:

- His report had been finished before 10 p.m yesterday.

8. Quá khứ hoàn thành tiếp diễn

S + had + been + V-ing + O

Ví dụ:

- I had been typing the essay for 3 hours before you came yesterday.

S + had + been + being + VpII + (by + O)

Ví dụ:

- The essay had been being typed for 3 hours before you came yesterday.

9. Tương lai đơn

S + will + V(nguyên thể) + O

Ví dụ:

- She will do a lot of things tomorrow.

S + will + be + VpII + (by O)

Ví dụ:

- A lot of things will be done tomorrow.

10. Tương lai tiếp diễn

S + will + be +V-ing + O

Ví dụ:

- She will be taking care of her children at this time tomorrow

S + will + be + being + VpII + (by O)

Ví dụ:

- Her children will be being taken care of at this time tomorrow.

11. Tương lai hoàn thành

S + will + have + VpII + O

Ví dụ:

-  She will have finished her studying by the end of this year.

S + will + have + been + VpII + (by O)

Ví dụ:

- Her studying will have been finished by the end of this year.

12. Tương lai hoàn thành tiếp diễn

S + will + have + been + V-ing + O

Ví dụ:

- I will have been teaching English for 5 years by next week.

S + will + have +been + being + VpII + (by O)

Ví dụ:

- English will have been being taught by me for 5 years by next week.

Sincere
4 tháng 12 2017 lúc 19:01

có tự làm ko đấy?

zoom
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