* Choose the best answer
1. She is good ______________ meteorology.
A. on B. in C. at D. for
2. Last night, volcano Maui ______________ and the large areas of land were affected.
A. erupts B. erupted C. erupting D. erupt
3. I _______ buy things online, just once or twice a year. I prefer to shop at the shopping mall.
A. rarely B. always C. usually D. often
4. My sister _______ watches the Junior Master Chef programme. She never misses an episode.
A. seldom B. never C. rarely D. always
5. People go to a shopping centre for many ______.
A. people B. thing C. reasons D. product
6. Con Dao National Park plays a key role in saving the ______.
A. small islands B. environment B. water D. air
7. She’s a _______. She spends too much time and money shopping.
A. worker B. student C. shopaholic D. farmer
8. A ______________ often occurs in the mountainous areas because many trees have been cut down.
A. forest fire B. flood C. tornado D. landslide
9. When there is a _______ , hot gases and liquid rock pour out from a mouuntain.
A. tornado B. storm C. earthquake D. volcanic eruption
10. People enjoy ______ for one or two hours in clean and well-lit areas.
A. walking B. walk C. have D. having
11. They ______________ on the lake when it started to rain, so they went home.
A. fished B. fishing C. were fishing D. are fishing
12. Her dad found some money while he ______________ her suitcase.
A.packing B. package C. are packing D. was packing
13. Your brother ______________ in Myanma when he met his girlfriend.
A. study B. was studying C. were study D. was study
14. Ba: Were you having dinner at 6 p.m yesterday?
Nam: _______
A: No, I didn’t . C: Yes, I was.
B: Yes, I did. D: No, I don’t.
15. Her mom ______________ in the park when she saw a rabbit.
A. was going B. was going C. were going D. were going
16. _______it _______ when you woke up this morning?
A.Is...raining B. Was...raining C. Is...rain D.Were.. . rainin
17. What ______________ when his mother came?
A. were you doing B. was you doing C. are you doing D. are you doing
18. Don’t forget to turn off the lights ____ you go out.
A. after B. before C. till D. until
19. He ______ a sandwich when his phone rang.
A. is eating B. eats C. was eating D. ate
20. It ______________ when I left Ireland.
A. was rain B. was raining C. is raining D. raining
21. Andrea lives next door, so we ____________ see her.
A. never B. often C. rarely D. seldom
22. We should avoid dumping waste ____ lakes and rivers to reduce water pollution.
A. on B. into C. out D. by
23. Americans throw ___________ twenty-eight and a half million tons of plastic in landfills every year.
A. in B. at C.to D. away
24. Residents in tall buildings in Ha Noi ran _____ their homes in fear.
A. out of B. on C. to D. out
25. Con Dao National Park ______ a rich habitat for marine life.
A. releases B. reduces C. provides D. reuses
26. The roads were slippery ___________ it started to rain.
A. so B. as soon as C. when D. before
27. My grandmother ____________ goes to the market to buy food. She goes there every day.
A. always B. never C. rarely D. sometimes
28. Do you like ____________ products?
A. home-growing B. home-grew C. home-grown D. home-grow
29. _______ trees and burning forests destroy a lot of wildlife habitats.
A. Watering B. Cleaning up C. Planting D. Cutting down
30. Do you know that ____ can cause pollution?
A. littering B. releasing C. protecting D. keeping
31. You can _______ bargain at the supermarket because the prices are fixed.
A. always B. often C. never D. sometimes
32. There were only a few houses left standing _____ the tornado hit.
A. after B. before C. as soon as D. until
33. The shuttle bus ____ every 15 minutes to take customers to the parking lot.
A. will leave B. leaves C. left D. was leaving
34. We _____ home economics next semester. We have music instead.
A. didn’t have B. won’t have C. don’t have D. weren’t having
35. The announcement says that the sale _______ for just two hours, from 17:00 to 19:00 tomorrow.
A. lasts B. will last C. lasted D. last
36. Phong: My uncle called this morning. A flood destroyed his house. Mark: ________
A. I’m glad. C. You’re welcome.
B. I’m sorry to hear that. D. You’re very kind.
37. What were you doing when the volcano _______ ?
A. erupted B. erupt C. erupts D. was erupting
38. I ____ TV at 9 p.m yesterday.
A. didn’t watch B. don’t watch C. wasn’t watching D. isn’t watch
39. Water pollution can put negative _________ on our health.
A. contamination B. affects C. effects D. problems
40. Rescue _______ are trying hard to save people in the flooded area.
A. worker B. workers C. child D. children
1.When the spacecraft lands on Mars, it will transmit images back to Earth.
2.Engineers today can program robots much faster than they could a decade ago.
3.Scientists believe that people will live in space stations or colonies beyond Earth.
1 When the spacecraft land on Mars, it will transmit images back to Earth
2 Engineers today can program the robots faster than they could a decade ago
3 Scientists believe that people will live on space stations or colonies beyond Earth