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【单选题】
听力原文:M: How much will it cost to send this letter to Beijing? W: It weights half an ounce. That'll be six dollars by airmail. Which of the following is right?
A.
The man wants to send a letter to Shanghai.
B.
The woman is a seller.
C.
The two speakers are at the post office.
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【判断题】40一般油压表不需配仪表稳压器。
A.
正确
B.
错误
【单选题】治疗变异性心绞痛疗效最好的药物
A.
硝酸甘油
B.
钙离子拮抗剂
C.
β受体阻滞剂
D.
肝素
E.
ACEI
【简答题】演讲稿具有()、临场性、()的特点。
【简答题】将该句子合并成为含有定语从句的复合句 Look at the boy and his dog. They are running over there.
【多选题】辩论演讲的特点是()、()。
A.
有感而发
B.
针锋相对
C.
篇幅短小
D.
短兵相接
【简答题】将该句子合并成为含有定语从句的复合句 I remember everything. You did everything to help us.
【简答题】礼仪演讲的特点是具有强烈的()、特别要注意符合()。
【简答题】 将该句子合并成为含有定语从句的复合句。 He told me the date. He joined the music club.
【简答题】将该句子合并成为含有定语从句的复合句。 He is the man. He has done lots of things to help these homeless people.
【单选题】治疗变异性心绞痛疗效最好的药物是
A.
地尔硫卓
B.
硝酸甘油
C.
美托洛尔
D.
维拉帕米
E.
阿替洛尔