2012年公共英语五级词汇巩固练习十四

会计考友

6. The ________ at the military academy is so rigid that students can hardly bear it.
A) convention B) confinement C) principle D) discipline
) N3 }1 x/ c  Z2 u7. The test results are beyond ________; they have been repeated in labs all over the world.
" ]7 {* V7 e( b/ a" kA) negotiation B) conflict C) bargain D) dispute
; W* {! z* n; `' X# F8. I was so ________ in today‘s history lesson. I didn’t understand a thing.
A) amazed B) neglected C) confused D) amused
) }# C( T% s3 d, u9. It ____ you to at least 50% off the regular price of either frames or lenses when you buy both.
! P+ j/ W% V- [+ B! w) _+ t& CA) presents B) entitles C) credits D) tips
10. Deserts and high mountains have always been a ________ to the movement of people from place to place.
A) barrier B) fence C) prevention D) jam
, S$ a+ n5 D, C) m$ ^
9 d/ U3 w$ D  T9 w# R1 DDDCBA