新目标英语七年级（下）1、can的用法 can为情态动词，没有人称和数的变化，只需在can后加上动词原形即可，构成can / cant +V.原形。一般疑问句。Can you play football? 肯定回答yes, I can.否定回答no,I cant. 特殊疑问句what can you do?2. and和or连接两个并列结构，or通常用于否定句，and用于肯定句。 I can play the guitar and the drum. I dont like playing basketball or soccer.3 Want to do sth.三、用适当的介词填空。1. Tom wants to play games us.2. Alan is the school music club.3. Can you help me English?4. She likes playing the piano the weekend
