Football fans ran onto the training field and ( ) the famous coach.
A. surrounded
B. shared
C. selected
查看答案
They won't ( ) their children to watch TV after 8 o'clock.
A. allow
B. let
C. leave
A recent study found only a fifth of stay-at-home students were ( ) in extracurricular activities.
A. entered
B. involved
C. joined
He argued that everyone in the academic ( ) should use the Internet for research.
A. circle
B. measure
C. matter
通过哪项可以获得放松的身体状态:
A. 有潜伴在场
B. 最大程度的锻炼
C. 过度换气
D. 恰当的调息