You can’t imagine(想像) how much difficulty he had ___________his bad moods.
| A．to change | B．change |
| C．changing | D．to changing |
The light on the wall is broken. He wants to ____a new one.
| A．put up | B．put in | C．put on | D．put down |
you read, you understand.
| A．The more; better | B．More, better |
| C．The more, the better | D．More; the better |
He is_______ usual man but last week he did _______unusual thing——saving a boy out of water.
| A．an ; an | B．a ; an | C．an ; a | D．an ; the |
---I will travel to Beijing with my parents this weekend. --- _________________.
| A．That's all right | B．Have a nice trip |
| C．No problem | D．Thanks a lot. |
The model was ___________ of steel.
| A．making | B．made | C．makes | D．Make |