The light is on in Mr. Green’s room. He _______ be at home.
| A．must | B．can | C．mustn’t | D．can’t |
Lily often ________ at school early, but this morning she ________ late.
| A．arrive; arrived | B．arrived; arrived |
| C．arrives; arrives | D．arrives; arrived |
In the past, people ________ on the paper.
| A．wrote | B．writes |
| C．write | D．to write |
—It’s time ________. Good night.
—Good night.
| A．to get up | B．to go to bed |
| C．get up | D．go to bed |
—How ________ your trip to Australia?
—Great. I’ll go there next year again.
| A．was | B．is |
| C．are | D．were |
—________ in class. You can listen to it after class.
—Sorry, Miss Liu.
| A．Don’t run |
| B．Don’t listen to music |
| C．Don’t eat |
| D．Don’t sing |