2010年职称英语《理工类B级》考点精粹四(2)

4、You should have blended the butter with the sugar thoroughly

A　spread
B　mixed
C　beaten
D　covered

标准答案： b

5、The industrial revolution modified the whole structure of English society

A　destroyed
B　broke
C　smashed
D　changed

标准答案： d

6、Tickets are limited and will be allocated to those who apply first.

A　posted
B　sent
C　given
D　handed

标准答案： c