大学英语四级词汇集中训练10
发布时间：2013/8/12 23:17:38 来源：城市网学院 编辑：admin
41.This is an _______ that will not be easily forgotten.
A.impact
B.academic
C.insult
D.alternative
42.Please _______ me for my rudeness. I really do not know the custom here.
A. engage
B.#fort
C.execute
D.forgive
43.Water and air are _______ to human beings. We can not live without them.
A.harbour
B.function
C.definite
D.essential
44.When the airplane takes off, the passengers are told to _______ their seat belts.
A.fountain
B.fix
C.tight
D.fasten
45.This is not what we asked you to do. You can not get more pay for the _______ work.
A.owing
B.device
C.tired
D.extra
46.My throat is _______. I cannot speak any more.
A.sore
B.purchase
C.glow
D.faint
