20.I was about to greet him I realized that I couldn't tell his name.( )
A. | since | B. | when | C. | as | D. | while |
19.I'm afraid I'm not ___ to help with the show,for I am fully occupied with my own project.( )
A. | dependable | B. | convenient | C. | available | D. | accessible |
18.Thanks to our ___ schedule,we got our task accomplished ahead of time.( )
A. | active | B. | flexible | C. | positive | D. | fixed |
17.-Have you heard that he was admitted into Beijing University?
-Is that true?And I'm glad that his efforts at last ___.( )
-Is that true?And I'm glad that his efforts at last ___.( )
A. | took off | B. | paid off | C. | turned out | D. | paid for |
16.In order to lose weight,the young lady prefers to ___ regularly rather than take expensive weight-losing pills.( )
A. | hang out | B. | work out | C. | turn up | D. | figure out |
15.I don't think the experiment is ___ failure,because it has provided us with ___valuable experience for our future tests.( )
0 136078 136086 136092 136096 136102 136104 136108 136114 136116 136122 136128 136132 136134 136138 136144 136146 136152 136156 136158 136162 136164 136168 136170 136172 136173 136174 136176 136177 136178 136180 136182 136186 136188 136192 136194 136198 136204 136206 136212 136216 136218 136222 136228 136234 136236 136242 136246 136248 136254 136258 136264 136272 151629
A. | 不填; 不填 | B. | 不填; a | C. | a; a | D. | a; 不填 |