17.I am interested in English.

18.They will fix our roof tomorrow.

19.Flying cars will be shown to the public when they finish it.

20.Solar panels will be installed on the roof of our house next week.

21.Biogas will be being used for cooking and heating at this time next month.

22.Fossil fuels won't be burnt for energy in the future.

23.Tokyo has fewer billionaires than New York.

24.Did a group of foreigners visit the slums last week?

25.The city doesn't suffer as less pollution as the countryside.

26.Overpopulation causes of a lot social problems in this area,doesn't it?

27.Shanghai has more skyscrapers than Jakarta.

28.What about going to the school cafeteria?

I.Make questions for the underlined part

1.How far is it from your house to school?

2.How does he go to work?

3.How long does it take you to walk to the school?

4.When will you go to the Flower Festival in Da Lat?

IV.Rewrite the sentences

1.It's over 20 kilometers from my house to Ha Noi.

2.My brother used to watch TV in his free time last year, but he no longer does it.

3.Much biogas will be used by people in the countryside in the future.

V.Complete the sentences with the correct form of the verbs

1.performance

2.cultural

3.seasonal

4.careless

Chúc học tốt!