【简答题】we have enough evidence. we cant win the case. A,Once B As long as C. Unless D. Since
【单选题】We need to spend more time researching these suggestions so that we can make a(n) _______ choice.
【简答题】在音箱前面放一支点燃的蜡烛,随着音乐的播放,烛焰会随音箱的振动而摇曳.音箱音量突然变大时,烛焰摇曳得更明显.请你据此找出相关的声学知识.(要求:至少写出两个)
【单选题】Henry doesnt know what to ______ at the university; he cant make up his mind about his future.
【单选题】How will the library handle cases when a student cant receive a recall notice?
A.
Make a call to the student.
B.
Give the student a fine.
C.
Send the student a mail.
D.
Inform. the student's teacher.
【单选题】如果翻译"树在风中轻轻摇曳",其中的"摇曳"应该译为以下哪一个最合适?