皮皮学，免费搜题
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搜题
【判断题】
A steak can be done rare, medium or well done.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：
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皮皮学刷刷变学霸
举一反三
【单选题】What's the most difficult thing for the author?
A.
How to adjust himself to reality.
B.
Building up assurance that he can find his place in life.
C.
Learning to manage his life alone.
D.
To find a special work that suits the author.