2012年职称英语《理工类B级》英语词汇选项习题(12)

　　2012年职称英语《理工类B级》英语词汇选项习题12

11 The dentist has decided to extract her bad tooth

A pull out B repair

C take　   D dig

12 The child's abnormal behavior puzzled the doctor.

A funny　    B frightening

C repeated　 D unusual

13 Gunpowder was used extensively in firearms prior to 1990

A in    B around

C from　D before

14 Human facial expressions differ from those of animals in the degree to which they can be deliberately controlled and modified.

A sufficiently   B noticeably

C intentionally  D absolutely

15 Foreign money can be converted into the local currency at this bank.

A altered   B changed

C bought    D sold

参考答案:11. A　 12. D　 13. D　 14. C　 15. B