大师作文网when while 的用法及习题
来源：学生作业帮 编辑：大师作文网作业帮 分类：英语作业 时间：2024/09/24 07:17:57
① Please say "thank you" to drivers( )you get off the bus. ② Peter likes reading a nespaper( ) he is havinf breakfast. ③ （ ）he is doing homework , he is watching TV ④ I was cleaning the room( )she came in ⑤ It is raining( )the plane took off. ⑥ she was reading a book ( )someone knocked at the door. ⑦ don′t talk( )you are eating. ⑧ ( ） you arrvied here, it was raining. ⑨ ( ) he singing , she is dancing. ⑩ I met him( )I was taking a walk in the park.
解题思路： 如下
解题过程：
1.when 2.when/while 3.While 4.when 5.when 6.when 7.while/when 8.When 9.While 10.when/while
最终答案：略
解题过程：
1.when 2.when/while 3.While 4.when 5.when 6.when 7.while/when 8.When 9.While 10.when/while
最终答案：略