21. She can keep vegetables and fruits fresh in her ______ during a long time.
A. helicopter B. modern fridge C. electric cooker D. spaceship
22. They’s like to buy a ______ robot because it might help them do the housework of fix appliances.
A. industry B. wireless C. technology D. hi-tech
23. She hopes that she ______ a new smartphone in the near future.
A. has B. is having C. will have D. is going to have
24. They ______ to the Moon to live although they have many chances. They still like living on the Earth.
A. don’t fly B. won’t fly C. aren’t going to D. didn’t fly
25. I’m sure he ____ a weather clock when he _____ enough money.
A. will buy/ saves B. will buy/ will save
C. is going to buy/ doesn’t save D. buys/ will save
26. He _____ your old TV because he ________ a smart TV now. You should sell it to his Grandpa.
A. won’t buy/ is having B. will buy/ has
C. won’t buy/ has D. will buy/ doen’t have
27. My family lives in a(n) _______ in the center of Hanoi.
A villa B. apartment C. room D. studio
28. I want to live in a house _______ the sea because I love the wind, the sand and the Sun there.
A. in B. under C. on D. by
29. -What houses do you want to live in the future?
- ________________
A. I can’t say anything. It will be interesting.
B. You’re welcome. I like a houseboat.
C. I will live in a peaceful country.
D. I hope it will be a large house with a lot of modern appliances.
30. -What do you think about the role of robots in the future?
- _____________
A. I like robots, too. They’re very useful.
B. It will support people to discover the universe.
C. Especially, robots can play with children.
D. I expect that I will buy a robot when I have a lot of money.
