V. Choose the correct answers.
1. I think we have electric taxis very soon.
A. may B. might C. will D. would
2. With teleportation, you disappear at a place, and then in another place seconds later.
A. appears B. appeared C. reappear D. reappears
3. Every day over1,000 new cars add to the city and the city of over 20 million people is getting more and more .
A. expensive B. famous C. difficult D.gridlocked
4. My brother and I often come to school foot.
A. at B.in C.by D. on
5. Skycycling tubes will be easy .
A. drive B. to drive C. ride D. to ride
6. The white cat is Helen’s, and the black cat is .
A. my B.I C. mine D. ofmine
7. We try to make the future green by using vehicles or kinds of energy that are
A. environmentally friendly B. environment friendly
C. environmentally friendship D. environmental friendly
8. This is Linda’s hat, and those shoes are , too.
A. her B. hers C. our D. their
9. It will be to ride a jet pack in bad weather because it doesn’t have a roof.
A. enjoyable B. pleasant C. unpleasant D. comfortable
10. A sky safety system can help cars to _______ traffic jams and crashes.
A. prevent B. have C. use D.t ake
11. People won’t use flying cars the year 2050.
A. before B. after C. during D. until
12. Is the most serious problem?
A. pollution B. polluted C. pollute D. pollutant
13. We believe that urban transport pods can travel around 30kph.
A. with B. at G. in D. on
14. Do you think the price will increase next month?
A. fossil fuels B. gases C. fuel D. natural gases
15. We will use more energy in the future.
A. solar B. sunny C. sun D. sunlight
16. A jet pack doesn’t a lot of space.
A. have B.bring C. take D. occur
17. Which of transport do you think will be used in the future?
A. mean B. meaning C. meanings D. means
18. We are looking for types of vehicles that help us to avoid .
A. traffic B. traffic jams C. rush hours D. walking
19. The Segway, which is a vehicle, will be a success.
A. two-wheels B. two wheels C. two wheel D. two-wheel
20. With the Segway, the driver pulls the handle to go back or pushes it to go .
A. forward B. backward C. round D. fly
1. I think we have electric taxis very soon.
A. may B.might C. will D. would
2. With teleportation, you disappear at a place, and then in another place seconds later.
A. appears B. appeared C. reappear D. reappears
3. Every day over1,000 new cars add to the city and the city of over 20 million people is getting more and more .
A. expensive B. famous C. difficult D.gridlocked
4. My brother and I often come to school foot.
A. at B.in C.by D. on
5. Skycycling tubes will be easy .
A. drive B. to drive C. ride D. to ride
6. The white cat is Helen’s, and the black cat is .
A. my B.I C. mine D. ofmine
7. We try to make the future green by using vehicles or kinds of energy that are
A. environmentally friendly B. environment friendly
C. environmentally friendship D. environmental friendly
8. This is Linda’s hat, and those shoes are , too.
A. her B. hers C. our D. their
9. It will be to ride a jet pack in bad weather because it doesn’t have a roof.
A. enjoyable B. pleasant C. unpleasant D. comfortable
10. A sky safety system can help cars to _______ traffic jams and crashes.
A. prevent B. have C. use D.take
15. We will use more energy in the future.
A. solar B. sunny C. sun D. sunlight
16. A jet pack doesn’t a lot of space.
A. have B.bring C. take D. occur
17. Which of transport do you think will be used in the future?
A. mean B. meaning C. meanings D. means
18. We are looking for types of vehicles that help us to avoid .
A. traffic B. traffic jams C. rush hours D. walking
19. The Segway, which is a vehicle, will be a success.
A. two-wheels B. two wheels C. two wheel D. two-wheel
20. With the Segway, the driver pulls the handle to go back or pushes it to go .
A. forward B. backward C. round D. fly