问题
单项选择题
若健美操运动量适宜，锻炼者晨脉变化每分钟不会超出正常的（）次。
A.1-2
B.3-4
C.5-6
答案
参考答案：B
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若健美操运动量适宜，锻炼者晨脉变化每分钟不会超出正常的（）次。
A.1-2
B.3-4
C.5-6
参考答案：B
| 阅读下面两段话，完成后面的练习。 |
| 1. Zhang Peng is going to Hong Kong. It is hot and sunny. He's going shopping. What is he going to buy? 2. Chen Jie is going to Harbin. It is cold and snowy. She's going shopping. What is she going to buy? 想一想，他们要去旅游，该买什么东西呢？（填序号和价格） A.  B. C. D. ￥83 ￥24 ￥38 ￥62 E.  F. G. H. ￥36 ￥ 52 ￥29 ￥20 |
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