—Boy, you _______ lean (伸) out of the window while the bus is running. That’s dangerous.
—Sorry, I won’t do that again.
| A．needn’t | B．oughtn’t |
| C．couldn’t | D．mustn’t |
一Whatdoesyourbrotherdo?
—Heisuniversitystudent.
| A．a | B．an | C．the | D．/ |
In a library, which sign can you see on the wall?
My science teacher told us that the earth around the sun.
| A．move | B．goes | C．went | D．travel |
---Would you mind basketball here?
---Sorry. We’ll go and play it on the playground.
| A．playing | B．not playing | C．play | D．to play |
---Excuse me. Could you tell me?
---＄328.
| A．how much is the ticket |
| B．how much does the ticket cost |
| C．what the price of the ticket is |
| D．how much should I pay for the ticket |