2012大学英语四级语法-ing真题训练(十四)
% h) M8 R) l0 T. X+ B# H66. We all left the court , _______ that Tom was innocent.7 ]- Q1 s0 t: V4 B9 h5 L3 {
! j8 h1 L2 y4 C; I1 W& W A)convinced B)convincing C)to convince D)having convinced
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! n3 x4 N3 _: P! R0 { 67. Don’t you think you’d better _______?( _8 a* r& `2 H( P/ G O0 [, X
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A)to have your machine cleaned B)to have cleaned your machine0 S% ]: P8 T! t; [2 \8 j. p
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C)have your machine cleaned D)had your machine cleaned# ^; a- ~' G' o! N: ~0 X
# N6 ], Z5 D. _0 L- s 68. I asked for help ,_____, whether anyone would volunteer.* v8 P3 @) W' X6 \9 U- O* a0 ^# |
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A)doubting B)doubted C)being doubting D)was doubting来自www.Examw.com9 E0 P% ^0 { ]3 i7 d
# I4 O8 } f1 s3 O 69. The passengers had a chat with the college students ________as conductors during the summer vacation .9 f- K4 K1 A$ Q" y; M! K
/ k( T. R: Q+ N) n A)help out B)helped out C)to help out D)helping out' E5 ~8 f: ^# W( ] s& \2 C: J$ ?+ z' i5 K
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70. The order _______pumps will come from the control room.
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A)stopping to B)stopped C)to stop D)stops4 i5 E& N# u* Z+ B( g- Q4 }9 e
答案:66 a 67 c 68 a 69 d 70 c |