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【判断题】
细菌革兰染色性不同是由于细胞膜结构不同 。A.
正确
B.
错误
拍照语音搜题，微信中搜索"皮皮学"使用
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】- Thank you very much for the present.
A.
1 am sorry too
B.
Oh , thank you too
C.
Don't mention it
【简答题】固有鼻腔外侧壁上可见 、 和 3个隆起。
【简答题】A．Yes, please. B．Yes, I prefer tea. C．I like coffee very much. D．Thank you very much.
【简答题】Sentence rewriting eg: You sent me a present. Thank you very much for it. —— Thank you very much for the present that you sent me. She said that the men were thieves. This turned out to be true.
【单选题】Thank you very much.
A.
No problem.
B.
That’s fine.
C.
You are welcome.
D.
I’m so glad.
【单选题】-Thank you very much for the present.
A.
I am sorry too
B.
Oh , thank you too
C.
Don't mention it
【简答题】划线按在工件加工中的作用可分为 [填空(1)] 、 [填空(2)] 和找正线。A. B.
【单选题】—Thank you very much. — . [ ]
A.
Here you are
B.
You're welcome
C.
Thank you, too
D.
Not thanks
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