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【单选题】
If something isn’t done soon, the landfill ought to fill up quickly.
A.
Absolutely
B.
Very
C.
Somewhat
D.
Less
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参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【单选题】Old-fashioned incandescent lightbulbs won’t be sold in stores by 2050.
A.
Absolutely
B.
Very
C.
Somewhat
D.
Less
【单选题】Consumers may be more interested in buying recycled products if they become less expensive.
A.
Absolutely
B.
Very
C.
Somewhat
D.
Less
【单选题】Our school may start giving students free bus passes.
A.
Really? I'm going to sell my car right now. Thanks for letting me know I don't need it anymore!
B.
Really? When will you know for sure? I'm fairly sure I'll sell my car in that case.
【单选题】The landfill should last for at least 100 years.
A.
That's terrible. It sounds like there's a good chance we'll have to build another one soon.
B.
That's great. We don't have to build a new one for a while.
【单选题】We may not install a new energy-efficient water heater this year.
A.
It sounds like you are completely certain that you aren't going to do it.
B.
It sounds like you are somewhat sure you aren't going to do it.
【单选题】He ought to find a job after applying to so many companies.
A.
I'm glad you are very confident about his future.
B.
That's too bad. It sounds like you aren't very confident about his future.
【单选题】The dolphins cannot survive because of all the pollution in the oceans.
A.
That's so sad. I hate to hear that they are going to die.
B.
Well, at least it's reassuring to know that you aren't certain that all the dolphins are going to die.
【单选题】A: I think I saw John at the festival yesterday. B: He _____ there. He's in Tokyo.
A.
couldn't have been
B.
might not have been
【单选题】You _____ the test! You studied for so many hours.
A.
can't have failed
B.
may not have failed