2011年08月22日 09時00分，《2011英語:2011年工程碩士GCT英語復習輔導專欄8》由出國留學網(wǎng)liuxue86.com英語編輯整理.
重要考點
That 一般不可以省略
只能使用whether表示是否， if 不可以；但as if 可以
The question is whether they will be able to help us. 問題是他們是否能幫我們。
All this was over twenty years ago， but it seems as if it was only yesterday.所有這一切過去20多年了，但似乎剛剛是昨天發(fā)生的一樣。
用何連詞看從句中缺少什么成分來決定
賓語從句
1. I understand that he is well-qualified， but I feel he needs more experience.
2. I am sorry that you’re ill.
3. He made it quite clear that he preferred to study English.
4.They told us once again that the situation was serious.（that不可以省略，否則有歧義）（省后可譯成：他們再次告訴我們形勢很嚴重。/他們告訴我們形勢再次很嚴重）
5. I haven’t the least interest in what he is doing.
6. We have no definite information yet as to which route he will take.
7. She is sorry for what she said.
重要考點
That 在不引起歧義時可以省略
動詞賓語從句中，whether if等同，介詞賓語從句中只用whether
I don’t know whether/if he will come.
I have no idea as to whether he will come.
2011年工程碩士一次過關秘訣！點擊查看>>
重要考點
That 一般不可以省略
只能使用whether表示是否， if 不可以；但as if 可以
The question is whether they will be able to help us. 問題是他們是否能幫我們。
All this was over twenty years ago， but it seems as if it was only yesterday.所有這一切過去20多年了，但似乎剛剛是昨天發(fā)生的一樣。
用何連詞看從句中缺少什么成分來決定
賓語從句
1. I understand that he is well-qualified， but I feel he needs more experience.
2. I am sorry that you’re ill.
3. He made it quite clear that he preferred to study English.
4.They told us once again that the situation was serious.（that不可以省略，否則有歧義）（省后可譯成：他們再次告訴我們形勢很嚴重。/他們告訴我們形勢再次很嚴重）
5. I haven’t the least interest in what he is doing.
6. We have no definite information yet as to which route he will take.
7. She is sorry for what she said.
重要考點
That 在不引起歧義時可以省略
動詞賓語從句中，whether if等同，介詞賓語從句中只用whether
I don’t know whether/if he will come.
I have no idea as to whether he will come.
2011年工程碩士一次過關秘訣！點擊查看>>