问题
单项选择题
胎头双顶径足月时平均值约为
A．7.5cm
B．8cm
C．8.3cm
D．8.7cm
E．9.3cm
答案
参考答案：E
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胎头双顶径足月时平均值约为
A．7.5cm
B．8cm
C．8.3cm
D．8.7cm
E．9.3cm
参考答案：E
| 补全对话，从方框内7个选项中选择5个恰当的句子完成对话。 | |
| A: What are you going to do tomorrow? B: I'm going to Zhongshan Park with my friends. A: 1 B: Yes. I have been there twice. Oh, would you like to join us? A: Join you? 2 B: I find there is lots of rubbish in the park. It looks dirty. 3 A: Yes, I do. B: 4 A: Good idea! We should do something to make our city more beautiful. 5 B: We will go there by bike at about 8 o'clock in the morning. A: OK. I'll go and meet you at the gate of the park.
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