关于反义疑问句的几个问题1.What he told us is very interesting,___?A.isn't it B.isn't they C.can't they D.is itA(主语是he为什么选A?)2.To do morning exercises has helped improve our health,___?A.hasn't it B.has it C.doesn't it D.
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![关于反义疑问句的几个问题1.What he told us is very interesting,___?A.isn't it B.isn't they C.can't they D.is itA(主语是he为什么选A?)2.To do morning exercises has helped improve our health,___?A.hasn't it B.has it C.doesn't it D.](/uploads/image/z/13091685-69-5.jpg?t=%E5%85%B3%E4%BA%8E%E5%8F%8D%E4%B9%89%E7%96%91%E9%97%AE%E5%8F%A5%E7%9A%84%E5%87%A0%E4%B8%AA%E9%97%AE%E9%A2%981.What+he+told+us+is+very+interesting%2C___%3FA.isn%27t+it+B.isn%27t+they+C.can%27t+they+D.is+itA%EF%BC%88%E4%B8%BB%E8%AF%AD%E6%98%AFhe%E4%B8%BA%E4%BB%80%E4%B9%88%E9%80%89A%3F%EF%BC%892.To+do+morning+exercises+has+helped+improve+our+health%2C___%3FA.hasn%27t+it+B.has+it+C.doesn%27t+it+D.)
关于反义疑问句的几个问题1.What he told us is very interesting,___?A.isn't it B.isn't they C.can't they D.is itA(主语是he为什么选A?)2.To do morning exercises has helped improve our health,___?A.hasn't it B.has it C.doesn't it D.
关于反义疑问句的几个问题
1.What he told us is very interesting,___?
A.isn't it B.isn't they C.can't they D.is it
A(主语是he为什么选A?)
2.To do morning exercises has helped improve our health,___?
A.hasn't it B.has it C.doesn't it D.does it
A(have表拥有时,既可以用have也可以用do,那为什么不选C?)
关于反义疑问句的几个问题1.What he told us is very interesting,___?A.isn't it B.isn't they C.can't they D.is itA(主语是he为什么选A?)2.To do morning exercises has helped improve our health,___?A.hasn't it B.has it C.doesn't it D.
第一题的回答:这句话的主语其实是主语从句what he told us,你说的he其实是主语从句里的主语,而不是这句话的主语.而这个主语从句是一件事,所以要用it来代替.
第二题的回答:这里的has不是你以为的“拥有”这个含义,准确的说,这里的has根本没有实际含义,因为他是现在完成时的助动词.你的问题出在分不清have/has什么时候表示拥有,什么时候是现在完成时的助动词,这里告诉你,其实很简单,如果表示拥有,那have/has后面必定会有名词,如果have/has后面是动词过去分词的话,那就是现在完成时了.
第一题的主语实际上并不是he,而是what he told us即他告诉我们的(事情),因此用it。
第二题的have并不是表示拥有,have与helped合在一起构成现在完成时态,即have为助动词,因此答案选A
1. 这个句子中的主语不是he ,而是What he told us 是主语从句,所以用it 代替。
2. 这个句子中的have不是有的意思,这里是助动词, has helped 构成现在完成时态。
eg . he has finished his homework , hasn't he ?