The country's chief exports are coal, cars and cotton goods, cars ______ the most important of these.
A. have been
B. are
C. being
D. are being
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______ the two, Mary is ______ dancer.
A. Of, the more gifted
B. Of, more gifted
C. In, the more gifted
D. In, more gifted
Shall we eat out tonight () it doesn't rain
A. now that
B. if
C. when
D. while
The sudden drop in temperature has greatly ______ the crops.
A. affected
B. effected
C. influenced
D. destroyed
At present much more stress bas been laid ______ law and order by the local government.
A. onto
B. at
C. on
D. to
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