At times the balance in nature is ______,resulting in a number of possibly unfor
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At times the balance in nature is ______,resulting in a number of possibly unforeseen effects.A.troubled | B.confused | C.disturbed | D.puzzled |
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答案
C |
解析
trouble“麻烦,添麻烦”;confuse“使困惑”;puzzle“迷惑”;disturb“打乱,扰乱”。句意:有时候,自然界的平衡被打乱了,导致了无法预料的后果。所以C项正确。 |
举一反三
What ______ the doctors most was that they could not find the cause of the disease.A.astonished | B.puzzled | C.surprised | D.amused |
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—Are you ______with doing a lot of homework every day? —Sometimes I am.But as a student,we have to do so at present.A.satisfied | B.encouraged | C.pleased | D.bored |
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When I took his temperature,it was two degrees above ______.A.average | B.ordinary | C.regular | D.normal |
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Julia,if you hurry up,I think it quite ______ that you will catch the next train.A.probably | B.certainly | C.likely | D.possibly |
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—Is it safe enough to stand here,Mom? —No,come a bit ______ to me,honey.A.close | B.closely | C.closer | D.more closely |
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