2020年军队职称英语-卫生类B级词汇指导：常见词汇选项（6）

　　16. We shall take the treasure away to a safe place.

　　A) clean

　　B) pretty

　　C) distant

　　D) secure

　　17. An important part of the national government is the Foreign Service, a branch of their specialized branches.

　　A) a unity

　　B) a division

　　C) an embassy

　　D) an invasion
 

　　18. The child’s abnormal behavior puzzled the doctor.

　　A) bad

　　B) frightening

　　C) repeated

　　D) unusual