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问题 选择题
质量相同的甲、乙两种物质，比热容之比是2：1，它们吸收的热量之比是2：3，则升高的温度之比为（　　）

A．1：3

B．1：2

C．4：3

D．3：1

答案

答案：A

多项选择题

Part 1: Self-introduction


·The interlocutor will ask you and your partner questions about yourselves. You may be asked about things like "your hometown ", "your interests ", "your career plans ", etc.

Part 2: Presentation


·The interlocutor gives you two photographs and asks you to talk about them.for about one minute. The examiner then asks your partner a question about your photographs and your partner responds briefly. Then the interlocutor gives your partner two photographs. Your partner talks about these pictures for about one minute. This time the interlocutor asks you a question about your partner’s photographs and you respond briefly.

Part 3: Collaboration


·The interlocutor gives you andyour partner a list of topics. Both of you need to choose one to discuss together. The interlocutor may join in the conversation and ask you questions, but you and your partner are expected to develop the conversation.

Topic 1:

Death Penalty

Topic 2:

People Who Have Money Should Help Those Who Don’t Have Money

Topic 3:

Playing a Game Is Fun When You Win.

Topic 4:

The Most Effective Way to discourage Bad Behaviour

Topic 5:

Why Is Text Messaging via a Cell Phone Becoming So Popular in China
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单项选择题 A1/A2型题

急性肾盂肾炎的常规治疗为（）

A.对症支持治疗

B.大剂量抗生素冲击治疗

C.抗生素3天疗法

D.抗生素2周疗法

E.小剂量抗生素长期治疗
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