I ______ live alone.A、didn't use B、usedn't to C、didn't used
I ______ live alone.A、didn't use B、usedn't to C、didn't used
Claude didn't.in canada.A.lived B,use to live C.used to live
Usedn't you to go to school by bus?No,I .A.wouldn't B.didn't
反义疑问句,1.Mother usedn’t to dress the baby,______?A.didn’t she
"Didn't use to"与"Didn't used to"差别.
是didn't used to 还是 didn't use to
didn't use to do 和 usedn't to do 一样吗 都是什么意思 .
Tom usedn't to drink.和Tom didn't use to drink有什么区别?
He used to get up early,didn't/usedn't he?怎么译
I didn't go to sleep ______ late at night.A、when B、after C、t
I didn't used to like tests这句话不是应该为:I didn't use to like tes
陈述句谓语部分含有used to时,疑问部分常用usedn't或didn't两种形式.什么时候用usedn't什么时候用