Choose the correct word or phrase to complete the sentences.
1. What kind of alternative _______________of energy will we use in the future?
A. powers B. sources C. system
2. I think everyone ______________ a flying car in the future
A. going to have B. will have C. has
3. He thinks cars will be cheaper and there ______________ no exhaust fumes.
A. won’t be B. will be C. is
4. In the future cars will be more ______________ friendly.
A. environment B. environmental C. environmentally
5. Wind power is an alternative _______________of energy. .
A. source B. way C. means
6. Cars won't ________________on petrol in the future.
A. help B. run C. drive .
7. I think in 2100, robots will ________________all the housework.
A. make B. do C. work
8. Because Paul already submitted his assignment, he offered to help Alice finish ______________.
A. hers B. her C. she
9. Susan: ‘Did you have a good trip, Lan?’ Lan: ‘ _____________’
A. Yes, thank you. It was very pleasant. B. My vacation is in August.
C. We are good friends.
10. Tom: ‘I think flying cars will-cause fewer accidents.’ Paul: ‘ _____________’
A. Don’t worry. There will be solutions. B. Do you really?
C. I don’t really like it.
1. What kind of alternative _______________of energy will we use in the future?
A. powers B. sources C. system
2. I think everyone ______________ a flying car in the future
A. going to have B. will have C. has
3. He thinks cars will be cheaper and there ______________ no exhaust fumes.
A. won’t be B. will be C. is
4. In the future cars will be more ______________ friendly.
A. environment B. environmental C. environmentally
5. Wind power is an alternative _______________of energy. .
A. source B. way C. means
6. Cars won't ________________on petrol in the future.
A. help B. run C. drive .
7. I think in 2100, robots will ________________all the housework.
A. make B. do C. work
8. Because Paul already submitted his assignment, he offered to help Alice finish ______________.
A. hers B. her C. she
9. Susan: ‘Did you have a good trip, Lan?’ Lan: ‘ _____________’
A. Yes, thank you. It was very pleasant. B. My vacation is in August.
C. We are good friends.
10. Tom: ‘I think flying cars will-cause fewer accidents.’ Paul: ‘ _____________’
A. Don’t worry. There will be solutions. B. Do you really?
C. I don’t really like it.