She's the dean of the university’s business school.
A. the head of a college or school of a university
B. an outstanding professor at a university
C. the director of a teaching or research group at a university
查看答案
We must all strive toward our goals.
A. walk with long steps
B. attack forcefully
C. try hard
Your computer needs regular maintenance to run smoothly.
A. keeping updated
B. keeping in good condition
C. keeping connected to the Internet
The teacher tried to involve all the children in the game.
A. cause someone to take part in
B. make good use of someone’s time and energy
C. attract someone’s attention
The school tries to create an atmosphere conducive to learning.
A. rhythmic
B. helpful
C. serious
微信支付 
支付宝支付