Sometimes I find it necessary to ______ at night because of too much homework.
| A．take up | B．stay up | C．get up | D．look up |
You speak too /fa：st/．I can't follow you．
| A．face | B．fast | C．flag | D．first. |
Mother keeps telling her son not to get off until the bus .
| A．will stop | B．is going to stop | C．stopped | D．stops |
Which sign tells you to run away from the fire?
A．B.C．D．
Could you help me my homework？
| A．with | B．to | C．for | D．in |
一What's behind door? I can't open it．
一Let me see．Oh,there's a chair．
| A．a | B．an | C．the | D．／ |