—Look at my stamps．
—They are beautiful！You’ve got a wonderful________．
| A．instruction |
| B．description |
| C．collection |
| D．expression |
I’m going ___ a picnic on Saturday.
| A．at | B．for | C．in | D．with |
It’s ten o’clock. The children are ___ a good time.
| A．having | B．doing | C．taking | D．playing |
My father works in a ________．His students like him very much．
| A．hotel | B．hospital | C．university | D．factory |
Jim can’t go to school ___ his parents have no money.
| A．because | B．and | C．but | D．so |
___ knows the way to the hospital so we have to ask the policeman for help.
| A．Everyone | B．No one | C．Someone | D．Anyone |