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问题 判断题

蛋类蛋白质氨基酸与人体最为接近，生物价为98，是其他食物蛋白质的1.4倍。( )

答案

参考答案：错

补全对话，情景问答
根据上下文，选择恰当的句子补全对话。
A: Hi, Kate.  Did you go to the concert yesterday evening?
B: Yes.
A: ______1______
B: With my parents.
A: ______2______
B: Wonderful! You know an earthquake happened in Wenchuan last week. Many famous singers sang 
    at the concert ______3______
A: ______4______I think all of the money will be sent to people in Sichuan Province at once.
B:I think so.  It can help them to rebuild their homes.
A: ______5______
A: Good ideal I.et's have a discussion.
A. How was it ?
B. And they raised money.
C. It’s very kind of them.
D. Shall we do something for them?
E. Who did you go with?
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选择题

某同学设计了一个探究阳光是否对大豆发芽存在影响的实验．在①和②两个花盆中种植大豆，并对阳光、温度和水加以控制（如下表）．对该实验设计的评价你认同的是（　　）

花盆阳光温度水分
①阳光下20℃充足
②暗室中20℃缺乏

A．两个花盆都应放在阳光下

B．两个花盆的温度都应维持在0℃以下

C．两个花盆都应保证充足水分

D．两个花盆一个种花生，一个种大豆
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