This is the main use that the scientists make _____ natural resources. [ ]A.

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This is the main use that the scientists make _____ natural resources.

[ ]

A. in
B. up of
C. from
D. of

答案

举一反三

Why are you so anxious? It isn"t your problem _____.

[ ]

A. on purpose
B. in all
C. on time
D. after all

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He is dishonest. _____, he always tells lies to others.

[ ]

A. After all
B. As well as
C. In other words
D. A.B and C

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She ran and ran. At last she reached the finishing line, ____. [ ]
A. out of breath
B. losing her breath
C. short of breath
D. All of the above

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It took _____ building supplies to construct these energy-saving houses. It took brains, too.

[ ]

A. other than
B. more than
C. rather than
D. less than

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We all ____ the poor old man ____ sympathy. A. regard; as
B. regard; with
C. regard; of
D. regard; by

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