1 . Some people think that animal research is irrelevant ________ our health and that it can often produce misleading results. (5 分) |
2 . I can't ________ the meaning of his poem because it's too vague. (5 分) |
3 . This will not only keep the study habit alive but also keep you up to ________ on your class assignments and projects. (5 分) |
4 . ________ yourself to the job in hand, and you'll soon finish it. (5 分) |
5 . Such attitudes amount to a belief ________ leisure can and should be put to good use. (5 分) |
6 . ________ their differences, they fell passionately in love with each other. (5 分) |
7 . Americans have learned much about he way in which the system can be managed so as to ________ the peaceful transfer of power from one party to the other. (5 分) |
8 . If you are now ________ ,you ought to pay more attention to your health. (5 分) |
9 . It is not yet known ________ computers will one day have vision as good as human vision. (5 分) |
10 . It was there, the police believe, ________ she was able to activate the recorder she kept in her bag. (5 分) |
11 . More and more Chinese people are __________ wildlife conservation and environmental protection. (5 分) |
12 . Up to now there have been many explanations _________ the cause of sleepwalking. (5 分) |
13 . The old movie reminded them __________ the wonderful time they had spent together. (5 分) |
14 . Without air, there would be no atmosphere to protect us _________the sun's deadly rays. (5 分) |
15 . We often hear old people wishing they _________ young again . (5 分) |
16 . He keeps on with physical training in winter ___________cold it is . (5 分) |
17 . Keep in __________ that all people are different and some may progress faster than others. (5 分) |
18 . Heart surgery causes the costs of general hospital care to ___________. (5 分) |
19 . 2.It was___________ many centuries later that the ancient Greeks placed the science of map-making on a sound footing. (5 分) |
20 . Some people who are successful language learners find it difficult to ___________in other fields. (5 分) |