Dr Carl is an expert ______ the environment. [ ]A. aboutB. on C. over D. of
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Dr Carl is an expert ______ the environment. |
[ ] |
A. about B. on C. over D. of |
答案
B |
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Her husband joined her _____ her search _____ this unknown radiation. |
[ ] |
A. in; in B. in; for C. in; of D. for; for |
______ the money shortage, many small companies closed down. |
[ ] |
A. As a result of B. As a result from C. Resulted in D. As a result |
He spent very little time at school, perhaps a year ______. |
[ ] |
A. at all B. at least C. in this way D. in total |
The police charged him _____ robbery. |
[ ] |
A. of B. for C. with D. in |
It was foolish _____ the French princess to _____ the English prince, who cheated on her without mercy. |
[ ] |
A. for; believe in B. of; believe C. for; believe D. of; believe in |
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