高中英语专题难题

1.She did ____she could____the lost child, He found his parents with the help of the police.A. that; take care of B.and; take care of; C.what; to take care of D. what; take care of 选c what引导的宾语从句，她做到了她所能照顾丢失的小孩的一些事情，could后跟动词原形2.They lost their way in the mountain, and____ made matter worse was that night was coming.A. that B.it C.what D.which选c what做was的主语，意思是：更糟糕的是夜晚快来临了。3.He will go to see you the moment he ____his writing.A.will finish B.finished C. has finished D.had finished 4.I felt very tired for a long walk. Do you mind _A___?A.if I sit here for a moment B. if my sitting here for a moment C. if I will sit here for a moment D. I sitting here for a moment 5.All living things __A___, couldn't live without air or water.A.no matter what the animals or plantsB.even if animals and plantsC.thether they are animals and plantsD. not noly animals but also plants

1.She did ____she could____the lost child, He found his parents with the help of the police. C.what; to take care of waht引导宾语从句，在从句中作主语，to take care表示目的。2.They lost their way in the mountain, and____ made matter worse was that night was coming. C.what what引导主语从句，在从句中作主语。3.He will go to see you the moment he ____his writing.C. has finished the moment引导时间状语从句，主句用一般将来时，从句用现在时。4.I felt very tired for a long walk. Do you mind ____? D. I sitting here for a moment mind+doing介意做某事5.All living things _____, couldn't live without air or water.D. not noly animals but also plantsnot only...but also...无论，还是

应该选A。这道题主要是选择用不定式还是用动名词。首先应该可以确定，不定式是可以的。这种用法是find it+adj+不定式，it作形式宾语，形容词作宾语补足语，不定式作实际的宾语。也就是说形式上it作found的宾语，但真正的宾语是to walk。这是一种很常见的用法，可以用it作形式宾语的动词还有consider，think，make，regard等。如：I find it interesting to study English.The boy feels it difficult to answer the question.He never thought it necessary to study hard.另外，不定式在作主语时，也可以用it作形式主语就是It is +adj+to do的句型。这个应该比较熟悉了。而动名词就不一样了。动名词可以作宾语，但是通常不能用it作形式宾语。也就是不能用在这道题的句式里。而且动名词作主语时，用it作形式主语的情况也比较有限。常和no good,no use等搭配，如It is no use arguing with him.It is no good learning English without practice.

选 B既然是found说明我早就已经知道这个事实，而一般事实已存在的名词，可以有动名词短语或者动词不定式来代替。但是，动词不定式有未来式的意思，动名词有具体哪一件事的意思。如：I want to walk. I like walking .

1.She did ____she could____the lost child, He found his parents with the help of the police.A. that; take care of B.and; take care of; C.what; to take care of D. what; take care of选C what she could 是做did的宾语从句并且省去了与主句重复的do，to take care of the lost child 是做句子的目的状语2.They lost their way in the mountain, and____ made matter worse was that night was coming.A. that B.it C.what D.which选c 因为有and这个连词，所以不能是定语从句，并且and后的句子缺成分，并且有两个谓语动词，所以要用what引导主语从句，前一个谓语做主语从句谓语，后一个谓语做and后整个句子的谓语3.He will go to see you the moment he ____his writing.A.will finish B.finished C. has finished D.had finished 选C 这是the moment引导的时间状语从句，根据句意，从句中用现在完成时4.I felt very tired for a long walk. Do you mind ____?A.if I sit here for a moment B. if my sitting here for a moment C. if I will sit here for a moment D. I sitting here for a moment选A 既然有了if这个连词，就不能用B这种不完整的结构 如果选D，则要把I改成my，my做逻辑主语 do you mind if从句中，从句常用一般现在时，而不用将来时，排除C 所以只能选A 5.All living things _____, couldn't live without air or water.A.no matter what the animals or plantsB.even if animals and plantsC.thether they are animals and plantsD. not noly animals but also plants选D 在句中起补充说明让句意更明确的作用补充翻译：1 她尽力照顾这个走丢的孩子，在警察的帮助下他找到了自己的父母 2 他们在山里迷了路，更糟糕的是天也晚了 3 他一完成写作就会去看你 4 走了很长的一段路后我觉得很累，你是否介意我在这里坐一会儿？ 5 所有生物，既包括动物，也包括植物，离开了水和空气都不能存活