Could we smoke here? I'm afraid you ____ A.couldn't B.can't
Could we smoke here? I'm afraid you ____ A.couldn't B.can't
-( )I smoke here?-No you mustn't.A.Can B.
I'm afraid you can't sit here. Sorry,I ___know. A.don't B.di
Ok,when I want to smoke,I__smoke.A.can't B.couldn't C.am not
Could I stay out late 怎么回答 A.No you can't B.No you couldn't
I'm afraid I can't help you ----- I'm too busy .A just now B
can you help me A.i'm afraid can't B.yes,please C.i'm afraid
but i don't think you can smoke here.I didn't know this is a
-I am wondering if i can smoke here -you can't smoke here.Re
I afraid I can't help you -------- I'm too busy.A just now B
I'm afraid you can't eat()
--Can I smoke here?--No.We don't allow__here.A.people smokin