(2013·福建毕业班质检)It is said that sixty percent of all energy ________ in the world today is being lost as waste heat.
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A
produced
B
producing
C
to produce
D
having produced
推荐题目
 ________  from the bright smile on his face, he ________  in passing the job interview.
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A
Judging; must have succeeded
B
Judging; might succeed
C
Judged; must have succeeded
D
Judged, might succeed
Mr. Smith’s doctor suggested him_______ cold food these days.
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A
not eat
B
not eating
C
not to eat
D
didn’t eat