单项选择题
A.treatment B.requirement C.management D.improvement
If you begin on time, group members who（）late will real...
单项选择题If you begin on time, group members who（）late will realize the value of time.
A.bring up B.come up C.dress up D.show up
There is an extensive（） glacier system, endless forests...
单项选择题There is an extensive（） glacier system, endless forests, and innumerable lakes throughout this highland area.
A.expansive B.broad C.deep D.intense
The employee had to break off（） the conversation in ord...
单项选择题The employee had to break off（） the conversation in order to wait on his manger.
A.continue B.hurry C.begin D.discontinue
