some girls were singing when others were dancing.这句话哪里错了

来源:学生作业帮助网 编辑:六六作业网 时间:2024/05/17 08:44:33
somegirlsweresingingwhenothersweredancing.这句话哪里错了somegirlsweresingingwhenothersweredancing.这句话哪里错了so

some girls were singing when others were dancing.这句话哪里错了
some girls were singing when others were dancing.这句话哪里错了

some girls were singing when others were dancing.这句话哪里错了
when应该改成while.
解析:当后面跟的是持续性的动词时,应该用while.

WHEN 改为 WHILE
WHILE 然而, 表转折