高一选择题详解

1. If trees continue _______ at the present rate, it won’t be _______there is no trees for shade.

A. to cut down; long before

B. being cut down; before long

C. to be cut down; long before

D. cutting down; before long

答案：C

before long 不久以后，相当于soon,常与一般将来时或一般过去时连用。

long before 很久以前，这个题中long before是连词，这是个句型：It will not be long before…,意思是“不久就会…”，或者你把long和before拆开来看，别看做是一个固定结构，也能说得通。意思是在没有树荫之前的时间不多了，不长了。

句意：如果按照这个速度砍树，不久就没有遮阴的树了。

2.Perhaps _______ a discount and a new sign he could win his customers back.

答案：with. With在此处是使用某种工具的意思。

这题是二单元10页，35行。

3.We ought to provide a menu ________ food fully energy and fibre.

答案：with. With表示伴随。意思不会翻给我语音。

4.He did not regret saying what he did , but felt that he _________ it differently.

A. could express B .would express C. could have expressed D. must have expressed

答案：C

考虚拟语气的用法。根据语境可知，后半句表示对过去某种情况的推测，所以首先排除A和B两个选项，这两个选项不是虚拟。另外选项C表示“本能够做某事而没有做”；选项D则表示“过去一定做过某事”。“He did not regret saying what he did ”意思是他对自己先前说过的话并不感到后悔，在这里你要注意区分regret doing 和regret to do, 前者是做了,后者是还没做。“but felt that he_________it differently ”意思应该理解为“他本该可以用其它的方式来表达（自己的想法）”。选项C和D都用于对过去的虚拟，只有C的意思是“本该可以做”，故选C。

5. Your article is too long. You must ________ to about 300 words.

A. cut it off

B. cut it up

C. cut it down

D. cut it into

答案：C. 你选的B项不对。

B项cut up有这样两个结构：cut sth up 把某物切碎；cut sb. up 割伤某人。你选这个不对

A项cut off 是切掉、终止的意思

D项cut sth. Into/in sth 把某物切割成小块。cut into sth 插话

C项cut down 砍倒、削减、缩短或删减某物。下面是牛津高阶词典的原句：Your article’s too long—please cut it down to 1000 words.

6.When_________ (结合) with each other, the two systems can work better.

答案：combined。

combine与句子的主语存在被动关系，意思是：“当两种系统被结合”，可以把when combined with each other看成是when the two systems are combined的省略句。为什么从句中可以把the two systems are 省略掉呢？因为主句的主语和从句的一致了，这涉及到句子的省略问题。

7.One’s _________ (weakness) is a great challenge to everyone.

答案：weakness弱点、缺点。二单元单词。

你是不是想填shortcoming? 不可以的，因为“shortcoming”指缺点时总是要用复数。

8._________ the long speech, the students began to whisper to each other.

A. Being tired of

B. Tiring from

C. Tired of

D. Being tired from

答案：C。

be/get tired from 意思是因….而疲乏。所以B、D两项去掉。

此题涉及到省略问题。主从句主语一致的时候从句中的主语和系动词可以省略。

tired of the long speech可以改为：Because the students were tired of the long speech, the students began to whisper to each other.

9. Wang Peng sat in his empty restaurant _________ (feel) very frustrated.

答案：feeling. 二单元10页第一行。

feeling现在分词短语做伴随状语。

10. __________ not to miss the flight at 15:20, the manager set off the airport in a hurry.

A. Reminding

B. Reminded

C. To remind

D. Having reminded

答案：B。

此空为状语，考你的分词掌握情况。要把句子的意思理解准了，就可以看出remind与句子的主语the manager是被动关系，所以用过去分词。经理被提醒不要错过三点二十的飞机。

remind sb to do sth提醒某人做某事

remind sb of sth/sb让某人想起某事或某人

11.A crowd _________ (聚集) to see what had happened.

可以填gather或collected

12.Victor apologized for _________ to inform me of the change in the plan.

A. his being not able

B. him not to able

C. his not being able

D. him to be not able

答案：C

考你的动名词知识。for为介词，后要接动名词作宾语，由此可以排除B、D两项。

又因为动名词doing的否定形式为not doing, A 项也排除掉。