Do you know ______ I could pass the exam —Sorry, I‘ve no idea.

The speech the minister made on TV ______ the education reform made both teachers and students excited.[ ]

What can I do for you,Sir—- I’d like a bag of rice, for I have _______ at home.

1–Why don’t you take thisT-shirt, Linda –Ihave only $10. I can’t it.

Students urged that the school library ______openduring the long vacation.