问题 选择题

Only when _____ in the afternoon _____ able to leave.

A.the match was over; they were

B.was the match over; were they

C.was the match over; they were

D.the match was over; were they

答案

答案:D

题目分析:考查倒装,Only置于句首,主句部分倒装,句子意思“仅仅当比较结束的时候,他们才能离开”

点评:本题重在理解意思,并掌握部分倒装的常用形式。倒装分完全倒装和部分倒装

本题重在理解意思,并掌握部分倒装的常用形式。倒装分完全倒装和部分倒装。

部分倒装:

部分倒装即只把谓语的一部分(如助动词、情态动词等)放到主语前,或把句子的强调成分提前。

Nor did he let the disease stop him from living the kind of life he has always dreamt about(疾病没有使他放弃过上梦想中的生活)

1) 以否定词开头的句子要求部分倒装。注意下列句子中助动词或情态动词提前、甚至补充助动词的用法:

2) 例:Not until yesterday did little John change his mind.(小约翰直到昨天才改变了主意。)In no country other than Britain, it had been said, can one experience four seasons in the course of a single day.(据说除了英国世界上没有哪个国家能让人在一天中感受到四季变化)

3)  以否定副词开头并加状语放在句首的句子要求部分倒装。这些否定副词有barely, hardly, little, seldom, scarcely…… when, never, no sooner…… than, rarely, no more, not nearly, not only等以及only。

4)  Only in the country can you learn the “true English”.

5)  3)一些如scarcely……when, no sooner ……than, hardly……when引导的主从复合句主句要求使用过去完成式。

6)  注意:在部分倒装句中,只有助动词、情态动词或连系动词to be可以置于主语之前,其它部分都要置于主语之后。

单项选择题 共用题干题
阅读理解

阅读理解

     What will people die of 100 years from now? If you think that is a simple question, you have not been

paying attention to the revolution that is taking place in biotechnology (生物技术).  With the help of new medicine, the human body will last a very long time.Death will come mainly from accidents, murder and

war.Today's leading killers, such as heart disease, cancer, and aging itself, will become distant memories.

      In discussion of technological changes, the Internet gets most of the attention these days.But the

change in medicine can be the real technological event of our times.How long can humans live? Human

brains were known to decide the final death.Cells are the basic units of all living things, and until recently,

scientists were sure that the life of cells could not go much beyond 120 years because the basic materials

of cells, such as those of brain cells, would not last forever.But the upper limits will be broken by new

medicine.Sometime between 2050 and 2100, medicine will have advanced to the point at which every

10 years or so, people will be able to take medicine to repair their organs.The medicine, made up of the

basic building materials of life, will build new brain cells, heart cells, and so on-in much the same way our

bodies make new skin cells to take the place of old ones.

     It is exciting to imagine that the advance in technology may be changing the most basic condition of

human existence, but many technical problems still must be cleared up on the way to this wonderful future.

1.  According to the passage, human death is now mainly caused by ________.

A.  diseases and aging  

B.  accidents and war

C.  accidents and aging  

D.  heart disease and war

2.  In the author's opinion, today's most important advance in technology lies in ________.

A.  medicine   

B.  the Internet

C.  brain cells   

D.  human organ

3.  Humans may live longer in the future because ________.

A.  heart disease will be far away from us

B.  human brains can decide the final death

C.  the basic materials of cells will last forever

D.  human organs can be repaired by new medicine

4.  How long can humans live in the future according to the passage?

A.  Over 100 years.

B.  More than 120 years.

C.  About 150 years.

D.  The passage doesn't tell us.

5.  We can learn from the passage that ________.

A.  human life will not last more than 120 years in the future

B.  humans have to take medicine to build new skin cells now

C.  much needs to be done before humans can have a longer life

D.  we have already solved the technical problems in building new cells