you work hard next time,mustn't you A.must B.can C.should
you work hard next time,mustn't you A.must B.can C.should
you must clean the classroom,you?a.needn’t b.mustn’t c.can’t
一道反意疑问句You must work hard,_____ you?为什么不是mustn't
“One must work hard,------------?"A.needn't you B.needn't he
you must be a writer,_____ you ? A.mustn't you B didn't you
You must work hard( )English.A.on B.at C.A or B
As a student ,you should try hard on your studies,A.work B.t
.—Must I do it right now?—No,you .A.won’t B.mustn’t C.don’t
You must work hard
-( )I smoke here?-No you mustn't.A.Can B.
You should work hard and b---- ourselves.
you ___ (A shouldn't B mustn't C needn't D can't)eat the sou