I agree with the idea that in the future robots will be very useful to us. Firstly, robots can be made of non-biological materials, rendering them able to withstand environments too toxic, too high or low temperatures, or having other conditions unsuitable for human workers. Secondly, robots do not need to be fed "food" in the traditional sense. They can operate using electricity from a variety of sources. In space, such electricity can come from the sun via solar cells or from fuel carried on board used to make electricity. Thirdly, robots do not get tired, and they can work long hours in dangerous locations that would wear out most astronauts. Fourthly, robots can be equipped with sensors and tools that are more sophisated than the human eyes or ears or hands, rendering robots capable of highly complex tasks. Lastly, robots do not age over time. For long interstellar journeys, they can be placed in a dormant state, to be waken up months or years later ready to go to work. For these reasons and others, robots are ideal machines for use in building space stations on many planets.

viết một đoạn văn ngấn mà đủ yêu  cầu là được, khoằng 5-15 câu thôi

1. In the past, robots couldn't teach in classes, but they can now

2. Robots can't talk now.In 2030, they will be able to talk to people

3. Mr Van could run very fast when he was young.Now he can't

4. In 2030, robots will be able to talk to us, but they won't able to do more complicated things

5. My little sister is very clever. She can already read some words

Sorry mình ko có thời gian nên mình ghi luôn đáp án nhé

1. Couldn't

2. Will be able to

3. Could.... Can't

4. Won't be able to

5. Can

Fill the gaps with can,can't,could,couldn't,will be able to or won't be able to.

1.In the past,robots...........couldn't...................teach in classes,but they can now.

2.Robots can't talk now.In 2030,they ...............will be able to.......................talk to people.

3.Mr Van ................could......................run very fast when he was young.Now he.........can't................

4.In 2030,robots will be able to talk to us,but they...........won't be able to....................do more complicated things.

5.My little sister is very clever.She...........can.......................already read some words.

v

Fill the gaps with can, can't, could, couldn't, will be able to or won't be able to.

Trả lời:

1. In the past, robots couldn’t teach in classes, but they can now

2. Robots can’t talk now. In 2030, they will be able to talk to people.

3. Mr. Van could run very fast when he was young. Now he can’t.

4. In 2030, robots will be able to talk to us, but they won’t be able to do more complicated things.

5. My little sister is very clever. She can already read some words.

Fill the gaps with can, can't, could, couldn't, will be able to or won't be able to.

làm nhầm

Chọn đáp án: A

Giải thích:

Dựa vào câu: “A doctor robot could look after me when I’m sick.”.

Dịch: Một người máy bác sĩ có thể chăm sóc tôi khi bị bệnh.

47. How much is a robot which can do the household chores?
A. How much money does a robot which can do the household chores?
B. How much does a robot which can do the household chores?
C. How much does a robot which can do the household chores cost?
D. How much money is a robot which can do the household chores cost?
48. In the near future, a robot can help you go shopping.
A. In 'the near future, you can have a robot to go shopping.
B. In the near future, a robot can used to go shopping.
C. In the near future, you would be able to go shopping with a robot.
D. In the near future, you will be able to go shopping with a robot.
49. I can't swim now, but I'm going to swimming lessons.
A. I will be able to swim very soon.
B. I could be able to swim very soon.
C. I was able to swim very soon.
D. I would be able to swim very soon.
50. In the near future, there will be many types of indoor robots to help around and inside the house.
A. In the near future, there will have many types of indoor robots to help around and inside the house.
B. In the near future, there will be have many types of indoor robots to help around and inside the house.
C. In the near future, we will have many types of indoor robots to help around and inside the house.
D. In the near future, we will be many types of indoor robots to help around and inside the house.

4  Fill the gaps with can, can't, could, couldn't, will be able to or won't be able to.

Could robots in the past hlep astronauts on board the space station?

Robots of the future will be able to cook our food. 

Could robots in the past help astronauts onboard the space station?

Robots of the future will be able to cook our food. 

Choose the correct answer (A, B, C or D) to complete each of the following sentences. (1 pt)

1.Hang is……………….in the class.

A.the most intelligent B. the more intelligent C. most intelligent D. intelligentest

2.“……………….is in front of your house?” – “The movie theater is.”

A.Who B. What C. Where D. When

3.Long is a bad swimmer. He swims………………

A.bad B. badly C. good D. well

4.Lan ……………Ho Chi Minh City many times.

A.goes B. went C. has been D. will go

5.In 2030, doctor robots …………………….help sick people.

A.can B. will be able to C. could D. can’t

1/ can you tell names of some robots in the future 

No,I can't
2/ what will robots be able to do in the future 

I think robot will do houseworks to help people , such as: washing dishes, cooking, sweeping the house, mopping the house, cleaning tables and chairs,...
3/ what robots will be able to help your mother do the housework

I don't know that
4/ will the robots be able to carry heavy things 

No,they won't
5/ will robots be able to be a good friend

yes,they will