皮皮学，免费搜题
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搜题
【简答题】
试述男、女、老、幼在体质上的不同特点。
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】Arab people suddenly______smashing French shop windows.
A.
set aside
B.
set off
C.
set about
D.
set out
【单选题】When we were playing__great joy, I suddenly remembered my grandpa.
A.
in
B.
on
C.
to
D.
with
【简答题】Suddenly they see the moment for one of their best _______ , but in a flash the conversation has moved on and the opportunity is lost.
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