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问题 填空题

电子防滑系统是由（）控制防滑的。

答案

参考答案：微处理器

补全对话，情景问答
补全对话。
A. Do you like playing badminton?
B. Is she tall?
C. Who's Zhang Ning?
D. You look happy.
E. Does she often win the match?
Daniel: Hi, Sandy.     1     
Sandy: Yes, Zhang Ning comes to our school.
Daniel:     2     
Sandy: She's my favorite badminton player.
Daniel: Oh, really?    3     
Sandy: Yes, she's tall and slim.
Daniel:     4     
Sandy: Yes, she does.
Daniel:     5     
Sandy: Yes, I'm a member of the Badminton Club. I love it. How about you?
Daniel: Me, too.
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单项选择题

糖尿病饮食治疗中三大营养素(碳水化合物、蛋白质、脂肪)含量占饮食总热量百分比分别为()

A．35%～45%，45%，<20%

B．40%～50%，40%，20%

C．50%～60%，<15%，30%

D．20%～30%，60%，20%

E．<15%，50%，40%
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