皮皮学，免费搜题
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搜题
【单选题】
硅太阳能电池的优点A.
技术、工艺最成熟
B.
电池转换效率高
C.
性能稳定
D.
以上
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】第二段里,下列哪一个未提到?
A.
set a study program
B.
regulate the time
C.
decide when to go to bed
D.
decide where to eat
【简答题】Fill in each of the following blanks with a preposition or an adverb. 1. Language, I have learned, by writing about this, gives birth________ feeling, not the other way around. 2. My advice to you is ...
【简答题】On a welcoming party, the westerners were eager to know what the organization vice president were talking about when he was giving a speech. They asked an interpreter to translate the speech, soon the...
【简答题】They were giving an acrobatic _________ (perform) for the children.
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