2012年12月大学英语六级语法专项练习(8)
; G0 n& ~8 F9 `, n 46. Soldiers act in ________ to the orders of their officers.. L0 ]! s3 y6 q* A a
A) obligation B) objection C) obedience D) offence(A)
/ R3 U1 W# j: x4 x1 E 47. ________ after the Second World War that test pilots first attempted to break the "Sound barrier."
2 G7 C/ g0 B$ u7 G# D A) It was shortly B) Until shortly C) Shortly was it D) Shortly(C). C8 I! {3 O L3 u- S Y0 j& d
48. ________ in the Atacama Desert.* L) g' C+ [# t1 }0 {, v
A) It never virtually rains B) It virtually never rains中华考试网(www.Examw。com)
8 ^, }. m2 f7 D* V9 C6 B C) Never it rains virtually D) Never virtually it rains(D)$ J: F6 s. W. N$ L) c" ]7 n& ^$ _, v
49. Society now requires the university to be a part of the community. ________, students themselves expect to play a role in the affairs of society.
8 V" r( N, S0 T' A7 M8 @7 i0 m A) Hence B) However C) Moreover D) Otherwise(D)
$ d3 Q/ ` l; M! d7 F5 f. T 50. Superconductors lose electrical resistance only ________ subjected to intense cold.
& ~" g% P0 I& F A) through B) when C) as D) by(A)" B. P# R& a1 {( s* a0 a! f
答案:46. A 47. C 48. D 49. D 50. A |