Question

IV. Choose the best answer a, b, c or d to complete the sentence.

1.	The monowheel looks futuristic, but it can fall ______ very easily
	a. up	b. down	c. over	d. out
2.	Natural gas is limited and it is harmful ______ the environment
	a. for	b. in	c. with	d. to
3.	If you turn off the light when you leave the room, you'll use _____ energy.
	a. fewer	b. less	c. more	d. most
4.	I didn't have my mobile, so Peter lent me _____.
	a. mine	b. his	c. their	d. hers
5.	I'd prefer to have a _____ that can take me to another place in seconds.
	a.teleporter	b. monowheel c. hover scooter	d. flying car
6.	You have never heard about teleportation, _____?
	a. do you	b. don't you	c. have you	d. haven't you
7.	With a solar PV system, solar panels _____ sunlight right into electricity.
	a.create	b. generate	c. provide	d. convert
8.	Self-driving cars are expected to be _____ than human-driven ones.
	a. more safely	b. less safe	c. more safer	d. much safer

9. Mumbai is land of some of the world's richest people. _____, it is also home to the world's poorest.

a. Although b. Therefore c. However d. Despite

10. "Should I use public transport or a bike to reduce carbon dioxide?"

“_________”

a. Of course. It helps to reduce your carbon footprint, you know.

b. Why not? It will harm the environment.

c. I won't advise you to do so.

d. How about taking your car?

Answer 1

IV. Choose the best answer a, b, c or d to complete the sentence.

1.	The monowheel looks futuristic, but it can fall ______ very easily
	a. up	b. down	c. over	d. out
2.	Natural gas is limited and it is harmful ______ the environment
	a. for	b. in	c. with	d. to
3.	If you turn off the light when you leave the room, you'll use _____ energy.
	a. fewer	b. less	c. more	d. most
4.	I didn't have my mobile, so Peter lent me _____.
	a. mine	b. his	c. their	d. hers
5.	I'd prefer to have a _____ that can take me to another place in seconds.
	a.teleporter	b. monowheel c. hover scooter	d. flying car
6.	You have never heard about teleportation, _____?
	a. do you	b. don't you	c. have you	d. haven't you
7.	With a solar PV system, solar panels _____ sunlight right into electricity.
	a.create	b. generate	c. provide	d. convert
8.	Self-driving cars are expected to be _____ than human-driven ones.
	a. more safely	b. less safe	c. more safer	d. much safer

9. Mumbai is land of some of the world's richest people. _____, it is also home to the world's poorest.

a. Although b. Therefore c. However d. Despite

10. "Should I use public transport or a bike to reduce carbon dioxide?"

“_________”

a. Of course. It helps to reduce your carbon footprint, you know.

b. Why not? It will harm the environment.

c. I won't advise you to do so.

d. How about taking your car?