1. If you do too many things at the same time, __________(将以一事无成告终)

2. Now we can find almost everything we need online and have_______________(我们所购之物送上门)

3.(你越知道你自己的弱点)_____________, the better prepared you will be for the undertaking.

4.(你们事故调查做的彻底的话)__________,the police would not have jumped to the conclusion.

【参考答案】

1. nothing will be accomplished.

2. our buyings delivered to our doors.

3. The better you know your weakness

4. If you had made a thorough accident investigation 

名师指点,一个暑假搞定四六级>>>