初三英语知识点大总结.doc

初三英语知识点大总结
一. ½é´ÊbyµÄÓ÷¨
1. ÒâΪ“ÔÚ……ÅÔ”£¬“¿¿½ü”¡£
Some are singing and dancing under a big tree. Some are drawing by the lake.
有的在大树下唱歌跳舞。有的在湖边画画儿。
2. ÒâΪ“²»³ÙÓÚ”£¬“µ½……ʱΪֹ”¡£
Your son will be all right by supper time.
你的儿子在晚饭前会好的。
How many English songs had you learned by the end of last term?
到上个学期末你们已经学了多少首英语歌曲?
3. ±íʾ·½·¨¡¢ÊÖ¶Î,¿ÉÒë×÷“¿¿”¡¢“ÓÔ¡¢“ƾ½è”¡¢“ͨ¹ý”¡¢“³Ë×ø”µÈ¡£
The monkey was hanging from the tree by his tail and laughing.
猴子用尾巴吊在树上哈哈大笑。
The boy’s father was so thankful that he taught Edison how to send messages by railway telegraph.
孩子的父亲是那么的感激,ÓÚÊÇËû½Ì°®µÏÉúÔõÑùͨ¹ýÌú·µç±¨À´´«´ïÐÅÏ¢¡£
4. ±íʾ“Öð¸ö”£¬“ÖðÅú”µÄÒâ˼¡£
One by one they went past the table in the dark.
他们一个一个得在黑暗中经过这桌子。
5. ±íʾ“¸ù¾Ý”£¬“°´ÕÕ”µÄÒâ˼¡£
What time is it by your watch?
你的表几点了?
6. ºÍtake , holdµÈ¶¯´ÊÁ¬Óã¬ËµÃ÷½Ó´¥ÉíÌåµÄijһ²¿·Ö¡£
Itook him by the hand.
我拉住了他的手。
7. ÓÃÓÚ±»¶¯¾äÖУ¬±íʾÐÐΪÖ÷Ìå,³£Òë×÷“±»”¡¢“ÓÉ”µÈ¡£
English is spoken by many people.
英语被许多人说。(¼´“Ðí¶àÈ˽²Ó¢Óï¡£”)
二. ¶¯Ãû´Ê(doing)
动名词相当于名词,ÔÚ¾ä×ÓÖпÉÒÔ×öÖ÷Óï¡¢±öÓï¡¢±íÓï¡¢¶¨ÓïµÈ¡£
1. ×÷Ö÷Óï
Fighting broke out between the South and the North.
南方与北方开战了。
2. ×÷±öÓï
Would you mind turning down your radio a little, please?
请问你介意调小一点收音机的音量吗?
3. ×÷±íÓï
Babysister’s job is washing,cooking and taking care of the children.
保姆的工作是洗衣服,×÷·¹ºÍÕÕ¿´º¢×Ó¡£
4. ×ö¶¨Óï
awashing machine һ̨ϴÒ»ú
三. used to µÄÓ÷¨
used to ÒâΪ¹ýÈ¥³£³£×öijÊ¡£
used to µÄÓ÷¨
1. ¿Ï¶¨¾ä:usedÕâ¸ö´ÊûÓÐÈ˳Ƶı仯£¬toºóÃæ½Ó¶¯´ÊÔ­ÐΡ£
否定句是didn’t use to….
When I was a child, I didn’t use to like apples.
当我还是孩子的时候我不喜欢苹果。
疑问形式是Did you use to…?
Where did you use to live before you came here?
当你来这儿之前你住哪儿?
2. º¬ÓÐused to µÄ¾ä×ӵķ´ÒâÒÉÎʾ䲻Ҫusedn’t + Ö÷Óï,¶øÓÃdidn’t + Ö÷Óï¡£
——He used to smoke, didn’t he?
——他过去常常吸烟，是吗?
Yes, he did./ No, he didn’t.
是的，他吸。/ ²»£¬Ëû²»Îü¡£
四. ±»¶¯Óï̬
被动语态由助