皮皮学，免费搜题
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搜题
【单选题】
未成熟B淋巴细胞表达的膜免疫球蛋白是A.
SmIgA
B.
SmIgM
C.
SmIgE
D.
SmIgD
E.
SmIgG
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】―Good luck with your journey．――
A.
Don't mention it．
B.
The same to you．
C.
Thanks a lot
D.
Is that true?
【简答题】ID里有几种视图模式？
【单选题】— Can you help me?—_________.
A.
No, I don't know.
B.
Don't mention it.
C.
Sure, What is it?
D.
That's it.
【单选题】— Here's your change. — _____ [ ]
A.
Thank you.
B.
Don't mention it.
C.
No problem
D.
With pleasure.
【简答题】A．Don't mention it. B．I've been there. C．It's not far from here. D．It's very small, but beautiful.
【单选题】位于一分区的某城镇现有8万人口，设计年限内预期发展到12万人。用水普及率以90%计，取居民生活用水定额为150L/(人.d)，工业企业和公共建筑用水量，通过调查和实测，总用水量为Q2=13500m3/d，未预见水量和管网漏失水量取总用水量的20%，则最高日用水量为( )m3/d。
A.
35640
B.
35890
C.
30560
D.
29800
【单选题】— What’s the matter with you?—_________.
A.
No, I don't know.
B.
Don't mention it.
C.
Sure. What is it?
D.
That’s it.
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