wasn't 和didn't怎么用
wasn't 和didn't怎么用
wasn't和didn't的用法
she wasn't understood.为什么用wasn't,而不是didn't?什么时候用is什么时候用does?
英语 wasn't.weren't.didn't区别
--------,I didn't eat anything.Because I wasn't hungry.
I (didn't/wasn't) at school last Monday
I didn’t eat I wasn’t hungry.
didn't notice 与 wasn't noticing 的区别
不高兴是didn`t happy还是 wasn`t happy
She saod she wasn't feeling well ,____she?A.didn't B.wasn't
wasn't he?怎么回答
过去式变否定什么时候用didn't什么时候用wasn't或weren't