Don’t the bus until it stops. It’s dangerous.
| A．get up | B．get to | C．get off | D．get in |
He will give me a message when he ________ arrive there.
| A．get | B．gets | C．is getting | D．will get |
— Must I finish my homework now?
— No, you ________. You can go home now.
| A．needn’t | B．mustn’t | C．shouldn’t | D．can’t |
— do you go to visit your grandparents?
— Once a week.
| A．How far. | B．How soon. | C．How often. | D．How long. |
—Linda, I called you this morning, but nobody answered the phone.
—I'm sorry. I a picnic with my family then.
| A．have | B．had | C．am having | D．was having |
—Would you like some juice or coffee?
— is OK. I really don't care.
| A．Both | B．Either | C．All | D．Neither |