Don’t forget ________ the door when you left?
| A．close | B．to close | C．closing | D．closes |
There must be many people ________ for their trains at the train station because of the golden week holiday.
| A． are waiting | B．waited | C．to wait | D．waiting |
The boy preferred _______basketball ________to music.
| A．play; listen | B．playing ; listening | C．played ; listened to | D．playing ; to listening |
Only then ________ that he had lost a good chance of achieving his dream.
| A．he realized | B．realized he | C．did he realize | D．will he realize |
---Lemon used to be shy , didn’t she ?
---________ . But now she is outgoing as well as active.
| A．No , she wasn’t | B．Yes , she was | C．Yes , she did | D．No , she didn’t |
Seeing an old man get on the crowded bus, Li Hong stood up at once and ______ her seat to him.
| A．took | B．borrowed | C．offered | D．Lent |