2016年大学英语四级语法大全之so as to

四级秋季直通车PLUS

新东方热报课程
讲师：王江涛、董仲蠡

1999元查看

7.12 不定式的特殊句型so as to

1) 表示目的;它的否定式是so as not to do。

Tom kept quiet about the accident so as not to lose his job.

汤姆对事故保持沉默是为了不丢掉他的工作。

Go in quietly so as not to wake the baby.

轻点进去，别惊醒了婴儿。

2)　so kind as to ---劳驾

Would you be so kind as to tell me the time?

劳驾，现在几点了。

编辑推荐》》