【例句】

11.We’re always busy with our work.

We seldom have .

12.The boy is very young. The boy can’t understand it.

The boy isyoung understand it.

【正确答案】11.free/spare time12.too...to

【规律分析】这部分要求掌握一些惯用词组的用法，同时注意句子和词组间的互换往往会使得句子结构改变。

● 形容词、副词比较级等基本句型的转换

【例句】

13.Don’t forget to bring your book!

to bring your book!

14.My mother is not in/at home.

My mother is.

【正确答案】13.Remember14.out

【规律分析】这部分要求掌握一些基本的反义词，然后通过否定反义词的方法达到肯定的目的。

　　● 反义词

【例句】

15.I don’t think maths is as interesting as English.

I think maths is English!

16.Of all the boys in the class, John runs the fastest.

John runsany other boy in the class.

【正确答案】15.less interesting than16.faster than

【规律分析】这部分要求考生熟悉一些形容词、副词比较级的基本句型，如：not as (so)+原级形式+as;比较级形式+than...；最高级形式+...in(of)...