1. Peter wants to have_______business trips because he has become seriously weak
A.fear B.hear C.heart D.dear
2. We are looking for cheap, clean,_______sources of energy
A.polluting B.harmful C.expensive D.effective
3. Everybody is ready for the game,_______?
A.is it B.isn't C.aren't they D.are they
4. There_______a bus station in the city centre, but it has been moved to the suburbs
A.was B.used to have C.use to have D.used to be
5._______at home when I arrive at 7 a.m. tomorrow?
A.Will you stay B. Are you staying C.Do you say D.Will you be staying
6. Fossil fuel are very common in our society but they______the environment
A.renew B.provide C.waste D.pollute
7. In the acient word, people______long distances just on foot
A.travel B.used to travel C.traveling D.use to traveling
8. The athlete compeled the race_______his pain
A.despite B.although C.nevertheless D.without
9. My grandfather________after by my sister when I am not home
A.wil lool B.will be looked C.Looks D.will be looking
10. Is this schoolbag_________?
A.You B.yours C.your D.them
11. Using solar panels at home can help______your electric bill and your carbon footprint
A.reduce B.increase C.provide D.convert
12. -"That's a very nice jacket you're wearing."-"_____________"?
A.That's nice B.I like it C.That's all right D.I'm glad you like it
13. Wind power is the most promosing__________source of energy
A.non-renewable B.increase C.limited D.alternative