26.Many kinds of animals are believed to have _________ from the earth9 t% h/ o8 x! ], w* \
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A. withdrawn B.vanished C.found D.hung
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0 P1 J/ v* Z7 V$ ^6 [! U/ Q5 B! t27.The engineers in this lab spent several weeks _______ their plans for the new bicycle.! F+ x/ P7 E/ ^* ]$ I
+ p. u" H8 c# V! f- T A. counting B.stripping C.elaborating D.casting
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2 t# d; s; D G4 |, v28.Pine trees are usually believed to _______ cold weather." o7 |9 K; i) O8 K$ b1 L; r% w
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A. guard B.accomplish C.roar D.endure' j% U! L. c9 f- J1 s, l
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29.Free medical service is _______ to nearly all the college students in China.
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A. favorite B.available C.convenient D.average0 a/ Q4 y" k5 s
9 Z, v1 {/ j/ r& F" z* m( y30.After working for twenty hours without any rest, the doctors were _______.; c2 s, W9 W+ `! g' `
$ G! X- Q6 o: R' o1 T* g A. exhausted B.mounted C.wrapped D.restored- } I( Z" v0 c' A5 K
1 z" D) \% o$ ~- O26.B 27.C 28.D 29.B 30.A |
发表于 2012-8-14 09:52:33
