1. won't
2. might
3. will
4. might
5. might

1 - c
2- a 
3 - a
4 - c
​5 - b

 In the future, we will live in amazing new houses. Our houses will use the sun or the wind to make electricity. We won't have cookers, dishwashers or washing. We will have robots to cook our dinner and wash our clothes. We will have robots to look after our children, and to feed our  cats and dogs.

 We won't use computers. We will have special remote control units. We can surf Interet, send and receive e-mails and order food from the markets without getting out of bed.

 We won't have TVs or CD players because we will have watches that play music, take pictures and tell time. Our cars might not use gas. They might use energy from air, water or plants.

1/ What will our houses use to make electricity in the future? Our houses will use the sun or the wind to make electricity.

2/ Will we have TVs or CD players? No, we won't

3/ Who will help us do the houseword?The robots will help us do the house work

4/ What kind of energy might our cars use?They might use energy from air, water or plants.

 In the future, we will live in amazing new houses. Our houses will use the sun or the wind to make electricity. We won't have cookers, dishwashers or washing. We will have robots to cook our dinner and wash our clothes. We will have robots to look after our children, and to feed our  cats and dogs.

 We won't use computers. We will have special remote control units. We can surf Interet, send and receive e-mails and order food from the markets without getting out of bed.

 We won't have TVs or CD players because we will have watches that play music, take pictures and tell time. Our cars might not use gas. They might use energy from air, water or plants.

1/ What will our houses use to make electricity in the future?

=>Our houses will use the sun or the wind to make electricity. 

2/ Will we have TVs or CD players?

=>No,we won't

3/ Who will help us do the houseword?

=>The robots will

4/ What kind of energy might our cars use?

=>Our cars might use energy from air, water or plants.

1.

I will go to school tomorrow.

She will take care of me.

He will be late for school.

They will eat lunch at home.

It will be rainy tonight.

2.

I won't be able to finish my homework.

She won't go out tomorrow.

He won't wait for me.

They won't go camping with me at weekend.

It won't be sunny tomorrow.

1)

-I will go to school tomorrow

- She will go to the party

- We will do homework tonight

- They will play football

- I will go shopping next week

2)

- I won't go fishing with my father tomorrow

- Tomorrow, I won't go to school.

- I won't watch TV with my family tonight

- I won't go to bed when I don't do my  homework

- I won't cry when I have a worry story

In the future, we will live in old houses. F
Our houses will have solar energy or windy energy. T
Robots won’t cook dinner or wash clothes. F
In the future, the air will be fresh because our cars might use energy from water or plants T
B. Read the text again and answer the questions given: (1.5 ms)
1.What type of house will we have in the future? We will have hi-tech houses.
2. What will our world be like? Our world will be a great place to live in.
3. What will special remote control units do? It will help us surf the Internet, send and receive emails and order food from the supermarkets.

1. In the future, our houses will use the sun or the wind to make electricity.

2.We can surf the Internet, send and recieve emails and order food from the markets without getting out of bed.

3.In the future the air will not be polluted.

4.Because we will have watches that play music.

5.They might use energy from air, water or plants.

1.Our houses will use the sun or the wind to make electricity.

2.It can surf interet, send and receive e-mails and order food from the markets without getting out of bed.

3.In the future, the air will not be polluted.

4.We won't have TVs or CD players because we will have watches that play music, take pictures and tell time.

5.It might use energy from air, water or plants.

2 I didn't go by train because the ticket was so expensive.

(Tôi không đi tàu hỏa vì vé quá đắt.)

Đáp án: If the ticket hadn't been so expensive, I would have gone by train.

(Nếu vé không quá đắt, tôi đã đi bằng tàu hỏa.)

3 I didn't meet you at the airport because I didn't know when you were arriving.

(Tôi không gặp bạn ở sân bay vì tôi không biết khi nào bạn đến.)

Đáp án: If I had known when you were arriving, I would have met you at the airport.

(Nếu tôi biết khi bạn đến, tôi sẽ gặp bạn ở sân bay.)

4 We stopped at the service station because we were nearly out of petrol.

(Chúng tôi dừng lại ở trạm dịch vụ vì chúng tôi gần hết xăng.)

Đáp án: If we hadn't been nearly out of petrol, we wouldn't have stopped at the service station.

(Nếu chúng tôi không gần hết xăng, chúng tôi sẽ không dừng lại ở trạm dịch vụ.)

5 I wasn't late for the meeting because I took a taxi.

(Tôi không bị trễ cuộc họp vì tôi đã đi taxi.)

Đáp án: If I hadn't taken a taxi, I would have been late for the meeting.

(Nếu tôi không đi taxi, tôi sẽ bị trễ cuộc họp.)

6 I bought the tickets on the train because there wasn't a ticket office at the station.

(Tôi đã mua vé trên tàu vì không có phòng vé ở nhà ga.)

Đáp án: If there had been a ticket office at the station, I wouldn't have bought the tickets on the train.

(Nếu có một phòng bán vé ở nhà ga, tôi sẽ không mua vé trên tàu.)

1. tries

2. would be

3. do not water

4. will call

5. did not drink

6. will not drive

7. will meet

8. were