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8 tháng 5 2020

1. on -> for

7 tháng 5 2020

Hãy khoanh từ được in đậm dưới đây không đúng, sửa lại

1. We must try / to get home in time / on dinner

- on => at

2. The windows of / that house / haven't cleaned / for months

- haven't cleaned => haven't been cleaned

3. He is tired of / to work / in the same place every day

-to work => working

4. She is / used to / get up early in the morning

- get => getting

5. I told him to hurry or / we / will be late

- will be => would be

6. How long does it take you to go there on bus

- on => by

7. If he came here now we will meet / all of us

- will meet => would meet.

8. I would visit her if I had known / where she was living

- would visit => would have visited

9. Would you mind / not to / take my books away

- to take => taking

10. She said she was / more lucky / than all her friendly

- more lucky => luckier

9 tháng 2 2017

Điền từ thích hợp vào ô trống để hoàn thành đoạn văn: Dear John, I am excited ..........ABOUT................. your visit.There's a lot to do here,.......AND........... I am sure we ..........WILL....... have a great time. On Saturday afternoon, we can go to a baseball game . I think I can get tickets. In the evening, we ........ARE.......... going to Randy's house for dinner. ...................AFTER................ dinner we might go to a rock concert. I am going to try to get tickets. .............IF.............. you want , on Sunday we can play tennis in the morning and..............VISIT............ the planetarium in the afternoon. Please, let me know...............WHEN................ train will you go? I will wait for you at the station. See you is two weeks. Sincerely, Steven

9 tháng 2 2017

thank you!!!haha

29 tháng 12 2017

1. about                     6. if

2. so                          7. play

3. will                         8. what

4. are

5. after

K MIK NHA :)

6 tháng 10 2018

I am excited......about.............(1) your visit.There is a lot of to do here........so........(2)  I am sure we...........will.......(3) have great time.On Saturday afternoon.We can go to a basketball game.I think I can get kets.In the evening we....are..........(4) going to Randy house for dinner.......after.......(5) dinner we might gomto a rock concert. I am going to try to get kets.........if..............(6) you want on Sunday we can play tennis in the morning and......play............(7) palnetarium in the afternoon.

Please let me know......what...............(8) train will you go? I will for you at the station

See you in two weeks

IV. Khoanh tròn một phương án A, B, C hoặc D ứng với từ hoặc cụm từ cần phải sửa lại để có câu đúng 1. There are a lot of changes/ in our city in the past ten years.                A                      B        C          D2. If we go on to litter, the environment will become seriously polluted.                          A        B                                     C          D3. We’ll never catch them up if you walk as slow as that.       A                     ...
Đọc tiếp

IV. Khoanh tròn một phương án A, B, C hoặc D ứng với từ hoặc cụm từ cần phải sửa lại để có câu đúng

1. There are a lot of changes/ in our city in the past ten years.

                A                      B        C          D

2. If we go on to litter, the environment will become seriously polluted.

                          A        B                                     C          D

3. We’ll never catch them up if you walk as slow as that.

       A                      B                         C          D

4. It’s necessary/ to using /energy-saving bulbs instead of ordinary bulbs.

                A                 B                     C                         D

5. Scientists are looking/ at some alternatives of  energy to /traditional sources.

                          A            B                                               C          D

2
26 tháng 9 2021

1 A

2 A

3 D

4 B

5 B

26 tháng 9 2021

1 A

2 A

3 D

4 B

5 B

1 tháng 6 2018

Correct form of the verbs

1. The doorbell( ring)rang while Tom ( watch)was watching T.V

2. How fast was you ( drive)driving when the accident( happen)happened

3. Ann and Sunsan ( make)were making . Dinner when Martin ( arrive)arrived home.

4. The light ( go)was going out when we ( have)had dinner, but it ( come)came on again after about ten minutes.

5. It suddenly( begin)began to rain while Laura(sit)was sitting in the garden.

6. What was you (do)doing this time yesterday? I (work)was working on the computer.

7. It( be)was cold when we ( leave)left the house that day, and a slight snow( fall)fell

8. When i last( see)saw them they ( try)was trying to find a new house near their work.

9. I ( walk)was walking along the street when i suddenly( feel)felt something hit me in the back. I( not/ know)didn'y know what it was

10. When we ( drive)drove down the hill , a strange object ( appear)was appearing in the sky

1 tháng 6 2018

4. went - were having

6. were you doing

8. were trying

10. were driving - appeared

11 tháng 8 2016

1. You must try to make these children clean their tooth.

tooth => teeth

2. There is many furniture made of wood in the sitting room.

many => much

3. I am terrible sorry. I didn't mean to break your windows.

terrible => terribly

4. On the back of the school yard there is a big apple tree.

On => at

5. I'm going out now and I will be back in about a hour.

=> bỏ in

11 tháng 8 2016

1. You must try to make these children clean their tooth.

tooth => teeth

2. There is many furniture made of wood in the sitting room.

many => much

3. I am terrible sorry. I didn't mean to break your windows.

terrible => terribly

4. On the back of the school yard there is a big apple tree.

On => at

5. I'm going out now and I will be back in about a hour.

=> bỏ in

sson 1. Lan in the apartment number? Lan house is in an 8 storey house, each floor has 8 apartments. One day, the class asked Lan: "What is your house in the apartment?" "Ask me some questions, I will answer all your questions, but just say" yes "or" no. "Through these questions you try to figure out how many in the apartment" Huy said: "I will ask, are you in the apartment number 1, number 2, ..., No. 63. So with most 63 questions you will know which apartment you. You say, "I only need 14...
Đọc tiếp

sson 1. Lan in the apartment number? Lan house is in an 8 storey house, each floor has 8 apartments. One day, the class asked Lan: "What is your house in the apartment?" "Ask me some questions, I will answer all your questions, but just say" yes "or" no. "Through these questions you try to figure out how many in the apartment" Huy said: "I will ask, are you in the apartment number 1, number 2, ..., No. 63. So with most 63 questions you will know which apartment you. You say, "I only need 14 questions, 7 sentences enough to know what floor you are on and 7 you can know exactly what you are in the apartment." Dear children, I have to ask several times to know. How are you Lan in the apartment?

Lesson 2. Game together across the bridge. Four people need to cross a bridge. Because of the weak demand, each time we go not more than two people, and because it is dark, we have to take the light. Four people walk differently, crossing the bridge with corresponding time of 10 minutes, 5 minutes, 2 minutes and 1 minute. Since there is only one lamp, each passage must be carried back to the next person. When two people go together, cross the bridge with a slower time. The following example is a way to go: - 10 minutes to go with people 5 minutes to bridge, 10 minutes to take. - 5 minutes to take the lamp back, take 5 minutes. - 5 minutes to go with people 2 minutes through the bridge, It takes 5 minutes. - 2 minutes to take the lamp back, take 2 minutes. - 2 minutes with people 1 minute over the bridge, take 2 minutes. Total time is 10 + 5 + 5 + 2 + 2 = 24 minutes. Let's try to get away with a little less time as possible, and if less than 19 minutes is great

Lesson 3. Cashmere. Mallard buys 27 apples that are identical in size and volume. However, the salesman said that of the apples on the right is a slightly lighter weight. You use a table scales on both sides to find the apple that light. The minimum number of weighs required. Let's help you find that little apple. If they find that fruit after less than 5 weightings, then it is good.

5
30 tháng 6 2017

mình dịch cho:

Sson 1. Lan trong số căn hộ? Lan nhà ở trong một ngôi nhà 8 tầng, mỗi tầng có 8 căn hộ. Một ngày kia, lớp học hỏi Lan: "Ngôi nhà của bạn trong căn hộ là gì?" "Hỏi tôi một số câu hỏi, tôi sẽ trả lời tất cả các câu hỏi của bạn, nhưng chỉ nói" có "hoặc" không. Huy nói: "Tôi sẽ hỏi bạn ở trong căn hộ số 1, số 2, ..., số 63. Vậy với 63 câu hỏi bạn sẽ biết "Tôi chỉ cần 14 câu hỏi, 7 câu đủ để biết bạn đang ở tầng nào và 7 bạn có thể biết chính xác bạn đang ở trong căn hộ." Các bạn thân mến, tôi phải hỏi nhiều lần để biết. Bạn Lan như thế nào trong căn hộ?

Bài học 2. Trò chơi với nhau qua cây cầu. Bốn người cần băng qua cầu. Bởi vì nhu cầu yếu, mỗi lần chúng ta đi không quá hai người, và bởi vì trời tối, chúng ta phải lấy ánh sáng. Bốn người đi bộ khác nhau, vượt cầu với thời gian tương ứng là 10 phút, 5 phút, 2 phút và 1 phút. Vì chỉ có một đèn, mỗi đoạn văn phải được mang về cho người kế tiếp. Khi hai người đi cùng nhau, băng qua cầu với thời gian chậm hơn. Ví dụ sau đây là một cách để đi: - 10 phút để đi với người dân 5 phút để cầu, 10 phút để đi. - 5 phút để lấy đèn trở lại, mất 5 phút. - 5 phút để đi với người 2 phút qua cây cầu, mất 5 phút. - 2 phút để lấy đèn trở lại, mất 2 phút. - 2 phút với người 1 phút qua cây cầu, mất 2 phút. Tổng thời gian là 10 + 5 + 5 + 2 + 2 = 24 phút. Hãy cố gắng để có được đi với một ít thời gian càng tốt, và nếu ít hơn 19 phút là tuyệt vời

Bài học 3. Cashmere. Mallard mua 27 quả táo giống hệt nhau về kích cỡ và khối lượng. Tuy nhiên, nhân viên bán hàng nói rằng của táo bên phải là một trọng lượng nhẹ hơn. Bạn sử dụng một bảng vảy trên cả hai mặt để tìm táo mà ánh sáng. Số lượng yêu cầu tối thiểu. Hãy giúp bạn tìm thấy quả táo nhỏ. Nếu họ tìm thấy trái cây sau khi ít hơn 5 trọng số, thì nó là tốt.

5 tháng 8 2017

dvf cx                                                                  

29 tháng 8 2017

Dear John,

I am excited ......about....... your visit.There's a lot to do here ,.....so......I am sure we ........will....... have a great time.On Saturday afternoon,we can go to to a baseball game.I think I can get tickets.In the evening,we..........are.... going to Randy's house for dinner.........after........dinner we might go to a rock concert.I am going to try to get tickets. ..if.. you want ,on Saturday we can play tennis in the morning and......play.... the planetarium in the afternoon.

Please,let me know.....what.... train will go ?I will wait for you at the station.See you in two weeks.

Sincerely,

Steven

29 tháng 8 2017

Dear John,

I am excited .........ABOUT... your visit.There's a lot to do here ,.......SO...I am sure we .........WILL..... have a great time.On Saturday afternoon,we can go to to a baseball game.I think I can get tickets.In the evening,we.......ARE....... going to Randy's house for dinner........AFTER........dinner we might go to a rock concert.I am going to try to get tickets. ..IF. you want ,on Saturday we can play tennis in the morning and...PLAY....... the planetarium in the afternoon.

Please,let me know....WHAT.... train will go ?I will wait for you at the station.See you in two weeks.

Sincerely,

Steven

Đọc đoạn văn sau và chọn câu trả lời đúng cho các câu hỏi.Every day on radio, on TV, and in the newspaper, we hear, see or read about many problems in the world, Because of this, we must think about these problems. We must also try to find a solution for them. Our lives depend on this. For example, there are pollution problems.Air pollution is the first kind. It mostly comes from fumes released from motorbikes, cars, airplanes, trains and poisonous gases emitted from factories....
Đọc tiếp

Đọc đoạn văn sau và chọn câu trả lời đúng cho các câu hỏi.

Every day on radio, on TV, and in the newspaper, we hear, see or read about many problems in the world, Because of this, we must think about these problems. We must also try to find a solution for them. Our lives depend on this. For example, there are pollution problems.

Air pollution is the first kind. It mostly comes from fumes released from motorbikes, cars, airplanes, trains and poisonous gases emitted from factories. Also, waste is dumped anywhere, even in the city where many people are living. The factory owners must know that people don’t want to live in pollution that is dangerous for their health, nobody in this world want to breathe dirty air. This problem is growing more difficult every day. We must find a good solution that makes the world a better place to live.

1. _________ helps us know about many problems in the world.

A. Transportation              B. Media                            C. Pollution                       D. People

 

2. What causes the air pollution?

A. fumes from vehicles.                                               B. poisonous gases from factories.

C. waste from everywhere                                           D. All are correct

3. What does the word “them” in the passage refer to?

A. newspapers                   B. factories                        C. problems                       D. people

4. The word “dirty” in line 7 is can be best replaced by ________.

A. polluted                        B. pure                               C. clean                             D. harmless

 

1
22 tháng 10 2021

1 B

2 chưa đủ đáp án

1/Ted Cornwall, aged 77, has started his own telephone service for unhappily (Tại sao từ in đậm lại sai? Sửa lại như thế nào?) 2/"Betty told me that you have a cottage on Lake Superior" "Yes, we bought it since we frist moved to Michigan"(Tại sao từ in đậm chia quá khứ đơn mà không phải là hiện tại hoàn thành?) 3/Vitamin C, which is found in fruits such as oranges and strawberries, it can prevent a disease known as scurvy(Tại sao từ in đậm lại sai?...
Đọc tiếp

1/Ted Cornwall, aged 77, has started his own telephone service for unhappily (Tại sao từ in đậm lại sai? Sửa lại như thế nào?)

2/"Betty told me that you have a cottage on Lake Superior"

"Yes, we bought it since we frist moved to Michigan"(Tại sao từ in đậm chia quá khứ đơn mà không phải là hiện tại hoàn thành?)

3/Vitamin C, which is found in fruits such as oranges and strawberries, it can prevent a disease known as scurvy(Tại sao từ in đậm lại sai? Sửa lại như thế nào?)

4/Cut the cake into eight separate pieces(Tại sao lại chia động từ separate?)

5/ Martina has won many tennis tournaments for she moved from slovakia. (Tại sao từ in đậm lại sai? Sửa lại như thế nào?)

6/ I saw the movie before, but I decided to see it again (Tại sao từ in đậm lại sai? Sửa lại như thế nào?)

7/Actually, I miss the good old day when we used to cycle to the shops (Tại sao từ in đậm lại sai? Sửa lại như thế nào?)

8/ Long ago there used to be a beautiful island on the Atlantic Ocean (Tại sao từ in đậm lại sai? Sửa lại như thế nào?)

9/ Many Canadians spend their vacations in warmer climate(Tại sao lại chọn climate mà không được chon weather trong khi 2 từ này đồng nghĩa?)

1
1 tháng 8 2018

1/Ted Cornwall, aged 77, has started his own telephone service for unhappily .

_Ở đây cần tính từ, mà unhappily là trạng từ=> unhappy

2/"Betty told me that you have a cottage on Lake Superior"

"Yes, we bought it since we first moved to Michigan"

_ had bought mới đúng chứ ạ

3/Vitamin C, which is found in fruits such as oranges and strawberries, it can prevent a disease known as scurvy

_bỏ it vì đã có ''which'' ở vế trước.

4/Cut the cake into eight separate pieces

_ separate ở đây là tính từ , có nghĩa là riêng biệt.

5/ Martina has won many tennis tournaments for she moved from slovakia.

_ Là câu HTHT mà vế sau có QK đơn thì dùng since ( for dành cho mốc thời gian) => since

6/ I saw the movie before, but I decided to see it again => have seen

7/Actually, I miss the good old day when we used to cycle to the shops => days.

8/ Long ago there used to be a beautiful island on the Atlantic Ocean=> in

9/ Many Canadians spend their vacations in warmer climate.

_climate : khí hậu: weather : thời tiết.

2 tháng 8 2018

Nguyễn Thị Ngọc Thơ câu 1 mik nghĩ đó phải là danh từ chứ ạ??

=> happiness