2012年公共英语五级词汇巩固练习二十五

会计考友

1. Many people lost their jobs during the business ________.
. O7 a& ?# F  T' FA) desperation B) decrease C) despair D) depression
2. Whenever a big company ________a small one， the product almost always gets worse.
8 c0 A7 k) K3 ~* v8 B+ n: MA) gets on with B) cuts down C) takes over D) puts up with
3. Mr. Smith was the only witness who said that the fire was ________.
8 Y$ H5 ?( A6 g6 gA) mature B) deliberate C) meaningful D) innocent
6 e& g" {  |1 r) C6 t! v( N5 J5 O# X8 e4. The beam that is ________ by a laser differs in several ways from the light that comes out of a flashlight.
A) emitted B) transported C) motivated D) translated
5. Modern forms of transportation and communication have done much to ________ the isolation of life in Alaska.
* j# s! |6 y  w9 uA) break through B) break down C) break into D) break out
ADCAA