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【判断题】
质量作用定律不适用于非基元反应。A.
正确
B.
错误
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】Any mistake made in the printing of a stamp raises its value to stamp collectors. A mistake on a two-penny postage stamp has made the stamp worth a million and a half times than its original value. Th...
【单选题】在上体育课时,踝关节发生了扭伤,下列做法正确的是
A.
马上用热水浸泡受伤的脚
B.
马上用热水袋热敷扭伤的踝关节
C.
马上用冰袋冷敷受伤的踝关节
D.
马上揉搓受伤的踝关节
【单选题】在上体育课时，踝关节发生了扭伤，下列做法正确的是
A.
马上用热水袋热敷扭伤的踝关节
B.
马上揉搓受伤的踝关节
C.
马上用冰袋冷敷受伤的踝关节
D.
马上用热水浸泡受伤的脚
E.
马上给受伤部位涂抹红花油
【单选题】How can a single postage stamp be worth $ 16,800? Any mistake made in the printing of a stamp raises its value to stamp collectors. A mistake on one in expensive' postage stamp has made the stamp wort...
A.
there are few others like it
B.
there are no errors on the stamps
C.
a mistake is made in the ,printing
D.
both A and C
【简答题】When people print a stamp, any error made on a stamp raises its value to stamp collectors. A mistake on one inexpensive postage stamp has made the stamp worth a million and a half times its original v...
【简答题】阅读理解( 20 题 40 分) When people print a stamp, any error madeon a stamp raises its value to stamp collectors. A mistake on one inexpensive postage stamp has made the stamp worth a million and a half time...
【单选题】How can a single postage stamp be worth $ 16,800? Any mistake made in the printing of a stamp raises its value to stamp collectors. A mistake on one inexpensive postage stamp has made the stamp worth ...
A.
there are few others like it
B.
there are errors on the stamp
C.
a mistake is made in the printing
D.
both A and C
【单选题】Passage Two How can a single postage stamp be worth $ 16,800? Any mistake made in the printing of a stamp raises its value to stamp collectors. A mistake on one in expensive' postage stamp has made th...
A.
there are few others like it
B.
there are no errors on the stamps
C.
a mistake is made in the ,printing
D.
both A and C
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