大学英语四级作文常考题型【一】
【例句】
7.They have studied English for 20 years.
They began to study English 。
8.He went to the class at 9 o’clock.
He didn’t go to the class 9 o’clock.
【正确答案】7.20 years ago8.until
【规律分析】这部分要求掌握英语中一些习惯用法的表达方式。在改写句子时，要求用不同的句型或不同的词表达出相同的意思。
大学英语四级作文常考题型【二】
N 主从复合句与并列句的相互转换
【例句】
18.Hurry or you will be late for school.
you don’t hurry， you will be late for school.
N 从句与从句的相互转换
【例句】
19.He came only after the meeting was over.
He didn’t comethe meeting was over.
N 从句和不定式的转换
【例句】
20.The box is so heavy that I can’t lift it.
The box isheavy for melift.
【正确答案】18.If 19.until20.too……to…….
【规律分析】这部分要求考生了解常见复合句的主句与从句间的关系，掌握复合句从句引导词的用法以及一些起连接作用的词组的用法。
大学英语四级作文常考题型【三】
【例句】
5.He spent 4 hours in doing his homework yesterday.
It took him 4 hours his homework yesterday.
6.It seems that they like pop music.
They to like pop music.
【正确答案】5.to do6.seem
【规律分析】这部分要求了解代词it在句子中的各种用法。it在英语中是个相当活跃的.代词，它可以作形式主语、形式宾语和引导强调句等。
大学英语四级作文常考题型【四】
具体描述事件发生的原因、经过和结果
起因＋经过＋结果
第三段、对事件的分析
分析句1+分析句2+分析3
