【单选题】While enjoying himself in the amusement theme park, he heard a loud cry of pain; he _____ himself around and ______ to see a girl had fallen off the swing and was crying for help. [ ]
C.
turned; was terrifying
【多选题】以下协议及应用基于 TCP 实现的有( )。(本题共3个选项)
【单选题】Pride and Prejudice has two themes, t he first theme is pride and prejudice, the other theme is ________.
【单选题】" Our work ", he continued, warming to his theme, " will be a milestone in scientific
A.
story. ”What is the meaning of ‘milestone’?
C.
stone post at side of a road to show distances
D.
a significant event in your life
【单选题】Because he could not find the fight theme ______ , his explanation was vague.
A.
to center his thoughts about
B.
in which to center his thoughts
C.
around which his thoughts to center
D.
on which to center his thoughts
【单选题】—Hello! Can I speak to Mr.White? —Sorry, he isn't here right now. He _____ to the theme park. [ ]