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【简答题】
查询最近30天的记录应使用（ ）作为准则。 A)Between Date（ ）And Date（ ）-30 B)Between Date（ ）-30 And Date（ ） C)<=Date（ ）-30 D)
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举一反三
【判断题】The ethical obligation of an audience to listen to a speaker courteously and attentively is less important in speech class than for speeches outside the classroom.
A.
正确
B.
错误
【简答题】Listen to a speaker talking about her recent troubles in west Africa and write down a short answer to each of the following questions. Vocabulary. Humanitarian 人道主义的. Infectious. 传染的 Cry out for. 迫切需要...
【判断题】It’s not advisable for the speaker to pack too much information on the slides because the audience will read the slides and not listen to the speaker in that case.
A.
正确
B.
错误
【单选题】Listen to the speaker carefully and you talk with each other at the same time.
A.
needn't
B.
might not
C.
won't
D.
shouldn't
【简答题】根据财务管理的理论，必要投资收益率等于期望投资收益率、无风险收益率和风险收益率之和。( )
【简答题】Listen to a speaker talking about his views of us from outer space and choose the statement that agree with the speaker according to what is heard. You may choose multiple choices.
【简答题】阴平的调值是
【简答题】Listen to a speaker talking about the faces of a person's physical appearance and his life they decide whether the following statements are true or false.
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