（）。 A．2 B．3 C．3.5 D．4_爱下问搜题

搜题请搜索小程序“爱下问搜题”

问题单项选择题

（）。

A．2

B．3

C．3.5

D．4

答案

参考答案：B

解析：

被除数的各项是除数对应项的3倍，故本题正确答案为B。

写作题

假设你是知心姐姐Maggie，收到了英国中学生Ben的来信。请你根据他给你的信件内容写一封回信，谈谈你对抄作业的看法。

Dear Maggie,
I have a problem! I really don’t know what to say to my best friend, Tom. He finds English very difficult and always asks me to let him copy my homework. I don’t think it’s right to do so. But if I don’t let him copy, I will lose my best friend. Should I tell others about that? What should I do? Please help me!
Yours,
Ben

Dear Ben,
Nice to hear from you. Most of the students will meet this kind of problem. I’m not surprised at it. And I think

填空题

淋巴管中淋巴液来源于（）。