41.This is an _______ that will not be easily forgotten.
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A.impact B.academic C.insult D.alternative
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& q" q8 c3 m: Y( P6 U$ A% Z8 w, V42.Please _______ me for my rudeness. I really do not know the custom here.& Y; A- L9 T ?0 p" r
1 s+ l: \4 Q9 u A. engage B.comfort C.execute D.forgive
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) ]% o9 y* q6 ]8 _; H; F5 Q8 h43.Water and air are _______ to human beings. We can not live without them.( C# _ D; r! T5 ?' ]7 M
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A.harbour B.function C.definite D.essential: N" Q3 b, Z9 L
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44.When the airplane takes off, the passengers are told to _______ their seat belts.7 o* E$ \, |. ]9 F- g7 h
, g9 k) v. ]# _7 b7 n9 j A.fountain B.fix C.tight D.fasten
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+ K8 g3 b# f) E45.This is not what we asked you to do. You can not get more pay for the _______ work.6 `+ R. D1 E; i4 a: t# r
. i- Z, G$ P' D, N# L- X+ d& S A.owing B.device C.tired D.extra/ f2 V3 p9 G2 ~# F3 D
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41.C 42.D 43.D 44.D 45.D |