2012年公共英语五级词汇巩固练习一

会计考友

1. Some people believe that since oil is scarce， the ________ of the motor industry is uncertain.
A) terminal B) benefit C) fate D) estimate
0 @" X) ]8 `+ Z  q1 h2. To speed up the ________ of letters， the Post Office introduced automatic sorting.
! u1 m  Z2 L' K; Z6 E3 v, cA) treatment B) delivery C) transmission D) departure
9 u( c6 t& M: Y/ Y. @3. These overseas students show great ________ for learning a new language.
# X3 h  _0 d" z: A4 B4 |& G& rA) enthusiasm B) authority C) convention D) faith
4. The defense lawyer was questioning the old man who was one of the ________ of the murder committed last month.
  ^; V: x2 p7 m1 y2 SA) observers B) witnesses C) audiences D) viewers
8 q* Q9 Q/ a# e9 `# c5. Politically these nations tend to be ________， with very high birth rates but poor education and very low levels of literacy.
A) unstable B) reluctant C) rational D) unsteady
CBABA