1.asas 和一样
中间必须用形容词或副词原级。例如：
This classroom is as big as that one. 这间教室和那间一样大。He runs as fast as Tom. 他和汤姆跑的一样快。
否定结构：not as/soas,不如,和不一样。上面的两个句子可分别改为：
This classroom is not as/so large as that one。
He doesnt run as/so fast as Tom。
练习：我的书包和你的一样好。 他的英语说的和你一样好。
2. as soon as 一就
用来引导时间状语从句。若主句是一般将来时，从句要用一般现在时。例如：
Ill tell him the plan as soon as I see him. 我一看到他就告诉他这个计划。
Hell go home as soon as he finishes his work. 他一完成工作就回家。
3. be busy/enjoy/hate/go on/finish doing sth. 忙于/喜欢/讨厌/继续/完成做某事
在enjoy, finish, hate, go on, be busy等词语后，一般用动词-ing形式作宾语。例如：
Lin Tao is busy making a model plane. 林涛忙着做飞机模型。
My mother enjoys taking a walk after supper. 我妈妈喜欢晚饭后散步。
I hate watching Channel Five. 我讨厌看五频道。
[中考生必须会中考英语作文热点句型]