–Has Mike received his mother’s mail?
–Yes, he signed for it _________ this morning.
A. in person B. in fact C. in silence
Please tell me ______ last year.
| A．where does your sister work | B．where did your sister work |
| C．where your sister works | D．where your sister worked |
I think this small house is a comfortable place .
| A．to live | B．living | C．to live in | D．living in |
We are busy__________ the final exams.
| A．to prepare for | B．preparing for | C．preparing | D．preparing with |
Lucy fell asleep_______ she was listening to music.
| A．before | B．while | C．after | D．as soon as |
The books you donated are used to _____ children in need.
| A．help | B．helped | C．helping | D．helps |