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【多选题】
玻璃的主要成分是A.
石英石
B.
碳酸钠
C.
氧化硅
D.
碳酸钙
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皮皮学刷刷变学霸
举一反三
【简答题】online shop翻译成中文是A. 网店
【单选题】------I’d like to buy some special clothes online, but I can’t find an online shop. ------I know_____. Let me show you.
A.
it
B.
that
C.
one
D.
them
【单选题】You trust an online shop just because it has a beautifully-designed website.
A.
shouldn’t
B.
couldn’t
C.
mustn’t
D.
needn’t
【单选题】Although Steven is a _____ boy. He knows a lot of Chinese characters. [ ]
A.
six years old
B.
six-years-old
C.
six-year-old
D.
six-year-olds
【单选题】You trust an online shop just because it has a beautifully-designed website.
A.
shouldn’t
B.
mustn’t
C.
couldn’t
D.
needn’t
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