题目内容

此时首先需要进行的是

A. 超声心动图检查
B. 立即使用抗生素
C. 准备急诊瓣膜置换术
D. 抽血培养后使用抗生素

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【B9】

A. spot
B. way
C. train
D. side

听力原文：What kind of person do you think Herb is？
(11)

A nervous man.
B. A happy man.
C. A confident man.
D. A shy man.

假设美元兑英镑的即期汇率为1英镑＝0000美元，美元年利率为3%，英镑年利率为4%，则按照利率平价理论，1年期美元兑英镑远期汇率为()。

A. 1英镑＝1.9702美元
B. 1英镑＝2.0194美元
C. 1英镑＝2.0000美元
D. 1英镑＝1.9808美元

听力原文：W: What about your chemistry class this morning, Paul？
M: We were supposed to have a chemistry class but Mr. Anderson was out of town for a meeting, so we had a history lesson instead.
What did Paul do this morning？

A. He attended a history lesson.
B. He attended a chemistry lesson.
C. He attended a meeting.