---May I have a look at your plan for the robot ?
----Sorry ,I’ve _____ it at home .
| A．missed | B．forgotten | C．left | D．lost |
----Which of the two pairs of shoes will you take ?
----I’ll take _____ .They are too small for me.
| A．both | B．all | C．either | D．neither |
—What about playing football this afternoon, Sam?
—I would rather at home than football. It’s too hot outside.
| A．stay; playing | B．stay; play |
| C．to stay ; to play | D．to stay; playing |
The cleaners make a great contribution to _____ the city clean.
| A．kept | B．keeping | C．keep | D．be kept |
He is a writer _____ a singer.
| A．as long as | B．as well | C．as soon as | D．as well as |