第6课
关于逗号的一些知识
原则:逗号没有能力连接两个单独的句子。
如何区分短语与句子?一个结构如果有完整的谓语部分就是句子。
何为完整的谓语部分?如果能判断出一个结构的时态就可以称这个结构为完整的谓语部分。
在什么样的情况下一个逗号可以将句子分成两部分,而这两部分都有完整的谓语呢?
1 两个句子中间有连接词连接;
2 这两个句子是主从句关系。
10. Walter offered us a lift when he was leaving the office, but our work _A_, we declined the offer.
A not being finished B not having finished
C had not been finished D was not finished
42. A survey was carrie3d out on the death rate of new-born babies in that region, _D_ were surprising.
A as results B which results C the results of it D the results of which
51. All flights _D_ because of the snowstorm, many passengers could no nothing but take the train.
A had been canceled B have been canceled
C were canceled D having been canceled
-------------------------1999-01-------------------------
【四十天突破英语四级词汇笔记(第6课)】相关文章:
最新
2019-11-23
2019-11-23
2019-11-23
2019-11-23
2019-11-14
2019-11-14