Why don’t you buy the computer—It’s too expensive. I can’t ________ it.

________ the applicant wait outside the office?-Yes, the manager is still on the phone.[ ]

I used to drink a lot of tea butthese days I _____ coffee.

_____ little children can only do______little work.

Who will go to America this summer, you or your brother—_________. We will go to Hainan together.