【2013甘肃白银】Finish your homework first, then you’ll _______ watch TV for an hour. A. can B. be able to C. able D could
The boy promised ______ late for school again.
-- Linda, you go to the airport now. --______? -- To meet Mr Smith from Canada.
I've got nothing to do. I'm ______.
Look, Simon, ______ Walkman that I bought last year isn't working properly.
-- John, it's 10 p.m. It's time to go to bed now. -- OK, ______, Mum!