We don’t know ________ it next. Let’s go and ask Mr. Li.
| A．what to do | B．to do what | C．whether to do | D．to do whether |
Put it down, Tom. You mustn’t read _________ letter.
| A．else anyone’s | B．anyone’s else | C．anyone else’s | D．anyone else |
I’m very sorry to keep you _____ for a long time
| A．wait | B．waits | C．waiting | D．to wait |
When you feel _________ to watch TV by then, you are all right.
A. enough good B enough well C well enough D good enough
I wanted to buy a comic book for my cousin, but there was _________ left in the shop.
| A．none | B．anything | C．nothing | D．something |
——It’s generous ________ Millie to donate all her pocket money to UNICEF．
——Yes．It is really meaningful _________ us to do something for charities．
| A．of；of | B．for；for | C．for；of | D．of；for |