Police are now searching for a woman who is reported to____since the flood hit the area last Friday.A.have been missingB.have got lostC.be missingD.get lost我错选为C
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Police are now searching for a woman who is reported to____since the flood hit the area last Friday.
A.have been missing
B.have got lost
C.be missing
D.get lost
我错选为C
since 是自从的意思那么就是一段时间一个状态
并且持续到现在用因为are可看出用have been
而be表示一个点
懂了吗?
关键是后面的since引导的状语从句强烈暗示前面要用完成时态。
last Friday表明过去发生,所以missing是过去持续到现在的状态,应当用现在完成时进行时。Have been doing sth 是标准模式,不知能否帮到你。
本题关键在于since
从since the flood hit the area last Friday
已可看出应该使用完成时态,排除C,D.
注意这个since后面的时间是一段时间
完成时后面的动词或动词词组分持续性或非持续性的--持续性+一段时间,非持续性+一个时间点
由于本题是一段时间,故应是一个连续性的动词或词组,所以选择A...
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本题关键在于since
从since the flood hit the area last Friday
已可看出应该使用完成时态,排除C,D.
注意这个since后面的时间是一段时间
完成时后面的动词或动词词组分持续性或非持续性的--持续性+一段时间,非持续性+一个时间点
由于本题是一段时间,故应是一个连续性的动词或词组,所以选择A
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