Mọi người giúp mình với, mình đang cần gấp, xin cảm ơn ạ V/ chọn và sửa lỗi sai 1. When(1) Mrs. Brown looked out(2) , she saw the children played(3) near the swimming pool -> 2. Only(1) chinese h...

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Nguyễn Quỳnh Như 8 tháng 8 2017 lúc 23:08

Mọi người giúp mình với, mình đang cần gấp, xin cảm ơn ạ V/ chọn và sửa lỗi sai 1. When(1) Mrs. Brown looked out(2) , she saw the children played(3) near the swimming pool - 2. Only(1) chinese has more(2) native speakers than(3) English. This is because(4) thu huge population of China 3. The school library is(1) free and(2) open for(3) all the pupils and teaching staff(4) 4. There wasnt some(1) directory in the(2) telephone box from which(3) injured man was phoning(4) 5. She wanted me t...

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Mọi người giúp mình với, mình đang cần gấp, xin cảm ơn ạ

V/ chọn và sửa lỗi sai

1. When(1) Mrs. Brown looked out(2) , she saw the children played(3) near the swimming pool

->

2. Only(1) chinese has more(2) native speakers than(3) English. This is because(4) thu huge population of China

3. The school library is(1) free and(2) open for(3) all the pupils and teaching staff(4)

4. There wasn't some(1) directory in the(2) telephone box from which(3) injured man was phoning(4)

5. She wanted me to tell(1) her about(2) what i was doing(3) here and how was my life(4)

6. These engines used being(1) started by hand(2). But now(3) they are(4) started by electricity

7. The ao dai consists of(1) a long silk tunic that is(1) slit on(2) the sides and wore(3) over loose pants

8. The artist wad very pleased(1) and thanked the farmer for(2) saying so(3) kind things about(4) the paintings

Lớp 9 Tiếng anh Luyện tập tổng hợp

Nguyễn Quỳnh Như

11 tháng 8 2017 lúc 0:51

Mọi người giúp mình với, mình đang cần gấp, xin cảm ơn ạ IV/ chọn sửa lỗi sai 1. Vicky (1)said she (2)didnt know (3)where Michael (4)is - 2. The womam (1)is standing next (2)to our teacher (3)is (4)my mother - 3. He (1)is (2)proud (3)of his (4)wise - 4. I (1)was so (2)excitement (3)about the football match (4)last night - 5. She (1)lives (2)in Rome (3)when she (4)was a little girl - 6. He (1)will be (2)back (3)from 5:25 (4)and 6:20

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Mọi người giúp mình với, mình đang cần gấp, xin cảm ơn ạ

IV/ chọn sửa lỗi sai

1. Vicky (1)said she (2)didn't know (3)where Michael (4)is

->

2. The womam (1)is standing next (2)to our teacher (3)is (4)my mother

->

3. He (1)is (2)proud (3)of his (4)wise

->

4. I (1)was so (2)excitement (3)about the football match (4)last night

->

5. She (1)lives (2)in Rome (3)when she (4)was a little girl

->

6. He (1)will be (2)back (3)from 5:25 (4)and 6:20

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Lớp 9 Tiếng anh Luyện tập tổng hợp

Linh Nguyễn

11 tháng 8 2017 lúc 6:58

1. Vicky (1)said she (2)didn't know (3)where Michael (4)is => was

2. The womam (1)is => bỏ ''is'' standing next (2)to our teacher (3)is (4)my mother

3. He (1)is (2)proud (3)of his (4)wise=> wisdom

4. I (1)was so (2)excitement => excited (3)about the football match (4)last night

5. She (1)lives =>lived (2)in Rome (3)when she (4)was a little girl

6. He (1)will be (2)back (3)from => between 5:25 (4)and 6:20

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ÁcΦ┼Quỷ♪

11 tháng 8 2017 lúc 8:15

1. Vicky (1)said she (2)didn't know (3)where Michael (4)was

2. The womam (1) bỏ "is" standing next (2)to our teacher (3)is (4)my mother

3. He (1)is (2)proud (3)of his (4)wisdom

4. I (1)was so (2)excited (3)about the football match (4)last night

5. She (1) lived (2)in Rome (3)when she (4)was a little girl

6. He (1)will be (2)back (3) between 5:25 (4)and 6:20

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Tịnh y

4 tháng 4 2023 lúc 0:28

SỬA LỖI SAI. GIẢI THÍCH GIÚP MÌNH NHÉ. 1. After Mrs. Wang had RETURNED TO HER HOUSE from work, she___COOKING didnner. 2. Jimmy THREW the ball HIGH in the air, and Betty CATCHING it WHEN it. 3. Linda has WORN her NEW YELLOW dress ONLY ONCE since she BUYRY it 4. Last week Mark TOLD, me that he GOT very bored with his present job and IS LOOKING for a new one. 5. HAVING FED the dog, he WAS SAT down TO his OWN meal. 6. When I turned on my computer, I was SHOCKED TO FIND some junK, mail, and I JUST DE...

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SỬA LỖI SAI. GIẢI THÍCH GIÚP MÌNH NHÉ. 1. After Mrs. Wang had RETURNED TO HER HOUSE from work, she___COOKING didnner. 2. Jimmy THREW the ball HIGH in the air, and Betty CATCHING it WHEN it. 3. Linda has WORN her NEW YELLOW dress ONLY ONCE since she BUYRY it 4. Last week Mark TOLD, me that he GOT very bored with his present job and IS LOOKING for a new one. 5. HAVING FED the dog, he WAS SAT down TO his OWN meal. 6. When I turned on my computer, I was SHOCKED TO FIND some junK, mail, and I JUST DELETE it all. 7. They are going TO HAVE TO LEAVE SOON and SO DO we. 8. The boss laughed when secretary HAS TOLD kim that she REALLY NEEDED a PAY rise 9. The telephone rang several TIMES and THEN STOP before I COULD answer it. 10. Debbie, WHOSE FATHER is an excellent tennis PLAYER, HAS BEEN playing.

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Lớp 12 Tiếng anh

nhi lê

18 tháng 10 2021 lúc 14:46

Coá ai ko giúp mình bài 1 và 2 với . Mình đang cần gấp trước 3h00 . Mong mọi người giúp đỡ . Mình xin cảm ơn

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Lớp 9 Toán

Tịnh y

3 tháng 4 2023 lúc 19:33

SỬA LỖI SAI. GIẢI THÍCH GIÚP MÌNH NHÉ. 1. After Mrs. Wang had RETURNED TO HER HOUSE from work, she___COOKING didnner. 2. Jimmy THREW the ball HIGH in the air, and Betty CATCHING it WHEN it. 3. Linda has WORN her NEW YELLOW dress ONLY ONCE since she BUYRY it 4. Last week Mark TOLD, me that he GOT very bored with his present job and IS LOOKING for a new one. 5. HAVING FED the dog, he WAS SAT down TO his OWN meal. 6. When I turned on my computer, I was SHOCKED TO FIND some jun...

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SỬA LỖI SAI. GIẢI THÍCH GIÚP MÌNH NHÉ. 1. After Mrs. Wang had RETURNED TO HER HOUSE from work, she___COOKING didnner. 2. Jimmy THREW the ball HIGH in the air, and Betty CATCHING it WHEN it. 3. Linda has WORN her NEW YELLOW dress ONLY ONCE since she BUYRY it 4. Last week Mark TOLD, me that he GOT very bored with his present job and IS LOOKING for a new one. 5. HAVING FED the dog, he WAS SAT down TO his OWN meal. 6. When I turned on my computer, I was SHOCKED TO FIND some junK, mail, and I JUST DELETE it all. 7. They are going TO HAVE TO LEAVE SOON and SO DO we. 8. The boss laughed when secretary HAS TOLD kim that she REALLY NEEDED a PAY rise 9. The telephone rang several TIMES and THEN STOP before I COULD answer it. 10. Debbie, WHOSE FATHER is an excellent tennis PLAYER, HAS BEEN playing.

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Lớp 12 Tiếng anh

Diệp Anh Hạ

19 tháng 12 2022 lúc 18:02

Sửa lỗi sai và gạch chân 1.Could you tell me what are the problems on the delivery ? 2.who should we talk to about this broke TV?

Giúp e với ạ e cần gấp e cảm ơn ạ

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Lớp 10 Tiếng anh

Super idol

19 tháng 12 2022 lúc 19:12

1. Could you tell me what are the problems on the delivery?

=> Could you tell me what are the problems with the delivery?

2. who should we talk to about this broke TV?
=> who should we talk to about this broken TV

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nguyễn thư

29 tháng 12 2021 lúc 19:35

Bạn nào thi cuối kì 1 lớp 7 môn Ngữ Văn rồi ,cho mình xin đề với ạ ?

Cảm ơn mọi người nhiều ^^

Mình đang cần gấp mong mọi người giúp mình với ạ .

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Lớp 7 Ngữ văn Đề cương ôn tập văn 7 học kì I

Hoàng Minh Ngọc

24 tháng 11 2021 lúc 9:42

giúp mình bài này nha cảm ơn các bạn

bài gạch chân và sửa lỗi sai

1,These fishes are swimming in the tank

2,he often washes his hand aften weekend

3,his name is Nam and this is her girlfriend

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Lớp 7 Tiếng anh

Nguyễn Quỳnh Như

4 tháng 8 2017 lúc 1:16

Mọi người giúp mình với, mình đang cần gấp, xin cảm ơn ạ III/ rewrite each of the sentences by using the adverb clauses of result SO 1. We decided to leave early because the party was boring -... 2. She phoned the police because she saw she wanted man in a small coffee shop -.... 3. She walked slowly because her leg was injured - ... 4. Mary looked happy because she has just got good marks -…..

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Mọi người giúp mình với, mình đang cần gấp, xin cảm ơn ạ

III/ rewrite each of the sentences by using the adverb clauses of result "SO"

1. We decided to leave early because the party was boring

->...

2. She phoned the police because she saw she wanted man in a small coffee shop

->....

3. She walked slowly because her leg was injured

-> ...

4. Mary looked happy because she has just got good marks

->…..

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Lớp 9 Tiếng anh Luyện tập tổng hợp

Trần Nguyễn Bảo Quyên

4 tháng 8 2017 lúc 7:29

III/ rewrite each of the sentences by using the adverb clauses of result "SO"

1. We decided to leave early because the party was boring

-> The party was boring so we decided to leave early.

2. She phoned the police because she saw she wanted man in a small coffee shop

-> She saw she wanted man in a small coffee shop so she phoned the police.

3. She walked slowly because her leg was injured

-> Her leg was injured so she walked slowly.

4. Mary looked happy because she has just got good marks

-> Mary has just got good marks so she looked happy.

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Huỳnh Tấn Khải

19 tháng 8 2021 lúc 8:50

Giúp mình với ạ. Mình đang cần gấp! Xin cảm ơn mọi người ạ

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Lớp 9 Hóa học

𝓓𝓾𝔂 𝓐𝓷𝓱

19 tháng 8 2021 lúc 10:46

PTHH: \(Al_2O_3+3H_2SO_4\rightarrow Al_2\left(SO_4\right)_3+3H_2O\)

Ta có: \(\left\{{}\begin{matrix}m_{H_2SO_4}=588\cdot5\%=29,4\left(g\right)\Rightarrow n_{H_2SO_4}=\dfrac{29,4}{98}=0,3\left(mol\right)\\n_{Al_2O_3}=\dfrac{20,4}{102}=0,2\left(mol\right)\end{matrix}\right.\)

Xét tỉ lệ: \(\dfrac{0,2}{1}>\dfrac{0,3}{3}\) \(\Rightarrow\) Al₂O₃ còn dư

\(\Rightarrow n_{Al_2\left(SO_4\right)_3}=0,1\left(mol\right)=n_{Al_2O_3\left(dư\right)}\)

\(\Rightarrow C\%_{Al_2\left(SO_4\right)_3}=\dfrac{0,1\cdot342}{20,4+588-0,1\cdot102}\cdot100\%\approx5,72\%\)

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