The time he has devoted in the past 10 years________ the disabled is now considered________ of great value.
| A．to help；being | B．to helping；to be |
| C．to help；to be | D．helping；being |
14．I have had some bad times before, but seldom_______so helpless as now.
| A．I had felt | B．have I felt | C．I have felt | D．had I felt |
13．With the car________down halfway on the road, we had great difficulty walking home in the snow.
| A．breaking | B．broken | C．to break | D．being broken |
12．---Honey, which movie should we watch tonight?
---I don’t mind which movie it is__________there’s popcorn and soda.
| A．as if | B．now that | C．as long as | D．in order that |
11．After I became the manager, few occasions could I find________I have the time to sit down and enjoy a quiet dinner with my wife.
| A．that | B．which | C．why | D．When |
10．I wrote emails to my sister and brother last week. To my disappointment,_____of them wrote me back.
| A．either | B．none | C．neither | D．Nobody |