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【简答题】
著名的实用主义教育家及代表作是（ ）。
拍照语音搜题，微信中搜索"皮皮学"使用
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皮皮学刷刷变学霸
举一反三
【简答题】Spring Festival is a (tradition) ______ festival in China.
【多选题】单道屏蔽门无法关闭，站务员操作正确的是（）
A.
接报或发现故障后，确认无夹人夹物后，将故障门LCB打至“手动关”位
B.
故障处理后向司机显示一次作业“好了手信号”，并告知行车值班员
C.
若“手动关”亦无法关闭，待首列车出清后，将该故障屏蔽门机械锁闭，将此故障门打至“隔离”位
D.
在屏蔽门无法关闭的情况下，后续接发车须在故障屏蔽门处显示“好了手信号”，直至故障修复
【单选题】The Spring Festival is our traditional festival, __________ people usually visit their friends and relatives.
A.
for which
B.
to which
C.
during which
D.
about which
【简答题】函数间断点一练习.doc
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【简答题】完形填空。 Spring Festival is Chinese New Year's Day. It is in January or 1 . Before Spring Festival, we buy many delicious foods. We buy meat, chicken, 2 , eggs, and vegetables. When Spring Festival 3 , m...
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