初三英语单元总结,不贵不贵only两个财富值
如：Last summer I went to Beijing. This year I’m going to Shanghai 去年夏天我去北京, 今年我将要去上海。
我将代替你去。
他呆在家里而不是去游泳。
【典型例题】
中考聚焦
考点1. by +v-ing 结构
do you study English?（2006福建宁德)
---By listening to tapes.
A. How B. Where C. When D. Why
【要点简析】通过答语By listening to tapes“通过听磁带”，可知问句是对方式或方法提问，用疑问副词 how。选 A。
考点2. enjoy doing sth.
Sam enjoys stamps. And now he has 226 of them.（2006北京） A. to collect B. collected C. collects D. collecting
【要点简析】enjoy 后面接V.-ing形式作宾语，表示“喜欢做某事”。选D。
考点3. sb. find + sth. +形容词/sb. find + that 从句
Did you find very interesting to play yo-yo? （2006甘肃兰州）
A. this B. it’s C. that D. it 【要点简析】it用作形式宾语，动词不定式to play yo-yo作真正的宾语，放在后面。选D。用find + that 从句时主句和从句都用过去时，保持时态一致：Did you find it was very interesting to play yo-yo?
考点4. 疑问词+动词不定式结构
--- Are you going to buy a camera?
--- Yes. But there are so many kinds that I can’t decide ______ to buy.（2006湖北武汉）
A. what B. which C. how D. where 【要点简析】根据句意“有这么多种（照相机），以至于我无法决定买哪一种”，应该用疑问词which表示“哪一种”；不定式结构which to buy作动词的宾语。选B。
考点5. unless
The sports meet will continue it rains this afternoon. （2005天津） A. if B. since C. as soon as D. unless
【要点简析】 unless“如果不 ；除非 ”，引导条件状语从句。选D。
考点6. laugh at
We are often told at people in trouble. （2005天津）
A. not to smile B. to smile C. not to laugh D. to laugh 【要点简析】laugh at是固定搭配，意思是“嘲笑 ”，不定式的否定形式是not to do。选C。