现在进行时一般疑问句ppt课件.ppt
现在进行时一般疑问句,陈述句转换成一般疑问句,把be动词提到句首eg:The student is drinking. Is the student drinking?,一般疑问句及回答:be (am/is/are) + 主语 +doing + 其他成分 1、 Am I singing? Yes,you are./No ,you arnt. 2、 Are they writing? Yes,they are./No,they arnt. 3. Is she reading a book? Yes,she is./No,she isnt.,Practice,句型转换:1.The boy is playing basketball.一般疑问句: 2.They are singing in the classroom.,口诀:加ing有规律,一般加上没问题。词尾如有哑音e,去e再加ing。“辅音重读闭音节”,末尾字母要双写。 开始上课请坐(sit)好,忘掉游泳(swim),忘掉跑(run),让(let)我把书本摆放(put)好,认真听讲,获得(get)知识无价宝。,训练集中营,写出下列动词的分词形式 talk_ sleep _ watch _ sit _ listen _ make _ laugh _ lie _ cry _ sing _ cut_ write_,