26.Many kinds of animals are believed to have _________ from the earth9 c V& t4 b/ b1 A8 d9 I
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A. withdrawn B.vanished C.found D.hung2 G5 K3 e6 m5 V* a2 A c
0 ?% f! k/ Y: {8 ?27.The engineers in this lab spent several weeks _______ their plans for the new bicycle.
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! }8 e P4 J+ F6 S A. counting B.stripping C.elaborating D.casting; Q& }3 o3 z* `. D) }
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28.Pine trees are usually believed to _______ cold weather.5 ^3 g' Q3 Q" n0 y* g. U
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A. guard B.accomplish C.roar D.endure
) E: \* I6 H0 x: p3 ?6 ]% ]6 T: z. _3 f2 X
29.Free medical service is _______ to nearly all the college students in China.
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! t/ @# O2 b" q, h$ P A. favorite B.available C.convenient D.average, G/ J. U0 Y3 f" {
5 H d! n# y' M% a/ j30.After working for twenty hours without any rest, the doctors were _______.+ T) Q& `0 p8 j3 l
; D) E8 X8 |, `; v5 w' x: `" t A. exhausted B.mounted C.wrapped D.restored
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26.B 27.C 28.D 29.B 30.A |
发表于 2012-8-14 09:52:33
