I'm afraid you can't sit here. Sorry,I ___know. A.don't B.di
I'm afraid you can't sit here. Sorry,I ___know. A.don't B.di
I'm afraid you can't sit here.Sorry,I ___ know.1.don't 2.did
Could we smoke here? I'm afraid you ____ A.couldn't B.can't
I___my homework,I guess I can‘t join you.A.don't finish B.di
I'm afraid I can't help you ----- I'm too busy .A just now B
A:My dear,_____with you?B:I don't feel well and I'm afraid I
I'm sorry I can't find the library book.---I'm afraid you ha
I 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
Look,here.can you ____ the difference?Sorry,I can't A.Know B
( )I put my coat here?Sorry,you ( ).A Must mustn’t B Do don‘
I'm afraid you can't eat()