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20 tháng 4 2021

cho rõ đề vs ạ

Not hiểu

20 tháng 4 2021

Tea can't be made with cold water

31 tháng 3 2019

1.home robots

2. Teaching robots

3. Worker robot s

4. Doctor robots

5. Space robots

2 tháng 4 2019

They can cook, make tea or coffee, and clean our houses: Home robots.

They can teach children instead of human teachers: Teaching robots.

They can build buildings, bridges and roads: Worker robots.

They can help us find and repair problems in our bodies: Doctor robots.

They can build space stations on the moon and other planets: Space robots.

I.          Choose the best one (A, B, C or D) to complete the sentences.     1.  The children can read English,             ?          A. can’t they          B. can they             C. they can             D. they can’t     2.  Overcrowded places have a lot of problems,                     ?          A. doesn’t it           B. have they           C. don’t they          D. does they     3.  The immigrants will hardly find accommodation in the city,                       ?          A. will...
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I.          Choose the best one (A, B, C or D) to complete the sentences.

     1.  The children can read English,             ?

          A. can’t they          B. can they             C. they can             D. they can’t

     2.  Overcrowded places have a lot of problems,                     ?

          A. doesn’t it           B. have they           C. don’t they          D. does they

     3.  The immigrants will hardly find accommodation in the city,                       ?

          A. will it                B. won’t it             C. will they            D. won’t they

     4.  Disease spreads more quickly in overcrowded areas,                             ?

          A. doesn’t it           B. is it                    C. isn’t it                D. does it

     5.  Your brother’s here,                  ?

          A. is he                  B. are he                C. isn’t he              D. aren’t he

     6.  When                      people live in a small lace, life can be very difficult.

          A. too much           B. too many           C. a few                 D. few

     7.  Living in the country is healthier than that in the city because in the countryside, there is                    traffic.        

          A. more                 B. less                    C. Higher               D. fewer

     8.  Tom didn’t see her,                              ?

          A. did Tom            B. did he                C. do Tom             D. does he

     9.  Children in the slums have more diseases than                   in wealthy areas.

          A. those                 B. Ø                       C. them                  D. that

     10.          People move to the city with the hope that they can get                food and better healthcare.

          A. less                    B. fewer                 C. more                  D. bigger

1
27 tháng 2 2022

1.A
2.C
3.D
4.A
5.C
6.B
7.B
8.B
9.A
10.C

16 tháng 6 2018

What can they do ?

They can skate

Vậy từ ta cần điền là (what)

16 tháng 6 2018

-What can they do ?

-They can skate

3 tháng 8 2021

Flamingos have got long legs.

They are pink and white.

They can fly. 

They can swim and run, too.

They love near water.....

Dịch:

Những con Hồng Hạc có đôi chân rất dài.

Chúng có màu hồng và trắng.

Chúng có thể bay.

Chúng có thể bơi và chạy nữa.

Chúng thích gần nước.

- Hok T - 

Hồng hạc có đôi chân dài. Họ có màu hồng và trắng. Chúng có thể bay. Chúng cũng có thể bơi và chạy. Chúng thích gần nước .

20 tháng 10 2021

* Answer :

2 . ......What........ can they do ? They can skate 

3 Can he cook ? ......No..... , he can' t 

20 tháng 10 2021

2. What

3. No

8 tháng 7 2019

combines và giải thích cho với ạ

They can't continue the journey. They are too tired : họ không thể tiếp tục cuộc hành trình, họ quá mệt

A When they continue the journey, they are too tired

B Because they can't continue the journey, they are tired

C They are very tired as they can't continue the journey

D They are too tired to continue the journey : họ quá mệt để tiếp tục cuộc hành trình

They can't continue the journey. They are too tired: Họ không thể tiếp tục cuộc hành trình. Họ quá mệt

A: Khi họ tiếp tục cuộc hành trình, họ quá mệt

B: Bởi vì họ không thể tiếp tục cuộc hành trình, họ thì mệt

C: Họ quá mệt cũng như họ không thể tiếp tục cuộc hành trình

D: Họ quá mệt để tiếp tục cuộc hành trình.

=> chọn D

 Question 24: although/ they/ come/ Vietnam/ the first time,/ they/ can/ easy/ get/ local people      A. Although they come Vietnam the first time, they can easily get along with local people.      B. Although they come to Vietnam for the first time, they can easy get along with local people.      C. Although they come to Vietnam for the first time, they can easily get along with local people.      D. Although they come Vietnam for the first time, they can easily get along local people.Question...
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Question 24: although/ they/ come/ Vietnam/ the first time,/ they/ can/ easy/ get/ local people

      A. Although they come Vietnam the first time, they can easily get along with local people.

      B. Although they come to Vietnam for the first time, they can easy get along with local people.

      C. Although they come to Vietnam for the first time, they can easily get along with local people.

      D. Although they come Vietnam for the first time, they can easily get along local people.

Question 25: government/ be/ face/ pressure/ environmentalists/ at present

      A. The government are facing pressure from environmentalists at present.

      B. The government is facing pressure of environmentalists at present.

      C. The government are facing pressure of environmentalists at present

      D. The government is facing pressure from environmentalists at present.

 

3
4 tháng 9 2021

24 C

25 B

4 tháng 9 2021

c
b

28 tháng 2 2019

1. Farmers use chemical fertilizers and pesticides. They can increase food crops.

a. Farmers use chemical fertilizers and pesticides, besides, they can increase food crops.

b. Farmers can increase food crops. as a result, they use chemical fertilizers and pesticides.

c. Farmers can increase food crops instead of using chemical fertilizers and pesticides.

d. Farmers use chemical fertilizers and pesticides so that they can increase food crops.

Can dolphin talk ? Maybe they can’t talk with words, but they can talk with sound. They show their feeling with sounds.     Dolphin travel in group. We call a group of fish a “school”. They don’t study, but they travel together. Dolphins are mammals, not fish, but they swim together in school.   Dolphin talk to other dolphins in the school, they give information. They tell when they are happy or sad or afraid. They say “Welcome” when a dolphin come back to the school. They talk when they play....
Đọc tiếp

Can dolphin talk ? Maybe they can’t talk with words, but they can talk with sound. They show their feeling with sounds.

     Dolphin travel in group. We call a group of fish a “school”. They don’t study, but they travel together. Dolphins are mammals, not fish, but they swim together in school.

   Dolphin talk to other dolphins in the school, they give information. They tell when they are happy or sad or afraid. They say “Welcome” when a dolphin come back to the school. They talk when they play. They make a few sounds above water and more sounds under water. Scientists make tapes of sound and study them.

Sometimes people watch a dolphin for a large aquarium- a zoo for fish. People can watch dolphins in a show. Dolphins don’t like to be away from their school in an aquarium. They are sad and lonely.

There are many stories about dolphins. They help people, save some people’s lives. Dolphin meat is good, but people don’t like to kill them. They say that dolphins bring luck. Many people believe that.

      Decide whether the following statements are true or false.

27. Dolphin can talk with words.                                                                         A. True      B. False

28. Dolphins like to be in aquarium.                                                                    A. True      B. False  

29.  The dolphin is not a kind of fish                                                                    A. True      B. False    

30. Dolphin are very gentle and friendly.                                                             A. True      B. False

Choose the best options                                                               

31. In this passage, watch does the word “ school” mean ?              

A. A group of fish         B. place where children study       C. place where dolphins study     D. zoo of fish

32. Dolphins make more sounds………………….

A. Above water            

B. for tapes                       C. in school              

      D. under water

2
15 tháng 11 2021

27. Dolphin can talk with words.                                                                         A. True      B. False

28. Dolphins like to be in aquarium.                                                                    A. True      B. False  

29.  The dolphin is not a kind of fish                                                                    A. True      B. False    

30. Dolphin are very gentle and friendly.                                                             A. True      B. False

Choose the best options                                                               

31. In this passage, watch does the word “ school” mean ?              

A. A group of fish         B. place where children study       C. place where dolphins study     D. zoo of fish

32. Dolphins make more sounds………………….

A. Above water            

B. for tapes                       C. in school              

      D. under water

15 tháng 11 2021

false

true

true

true