260. The lazy boy pretended ______ homework when his parents came to check him.
| A．doing | B．to be doing | C．to do | D．to doing |
We went back to the street and to the house, in front of ______ we had found the BlackBerry cellphone.
| A．it | B．which | C．that | D．what |
When a friend of mine comes _____ difficulties, I will give him or her my hand the first time.
| A．to | B．through | C．with | D．across |
Mum thanks for supporting me ______ these years.
| A．for | B．in | C．to | D．over |
That was the last time I saw my father before he _____.
| A．pass on | B．pass away | C．pass off | D．pass down |
I seemed to be pretty good___ reading his lips after a while, even better than the nurses that were caring ___ him.
| A．at; for | B．for; for | C．at; about | D．for; about |