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【单选题】
“搭便车”通常多被看作公共物品,是指( )。
A.
有些人能够免费使用公共交通工具
B.
有些人能够以低于正常成本的价格使用公共交通工具
C.
无法防止不愿意付费的人消费这些商品
D.
由于公共物品的供给大于需求，从而把价格压低，直到实际上免费供应为止
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A.
发热，口渴多饮，多尿，多汗
B.
长期发热，口渴多饮，多尿，汗闭
C.
发热，口渴，便秘，尿少
D.
大热，大渴，大汗，脉洪大
E.
发热，多食多饮，多尿，消瘦
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【单选题】There are many new bikes ____ for you in the shop．I think you can buy one that you like most．
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to choose from
C.
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D.
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A.
either
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all
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【单选题】There are many old and new inventions in the museum. What else is there _____ in it?
A.
see
B.
to see
C.
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D.
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【单选题】计算首层平整场地面积时需要计算保温层的厚度,应该采用()操作扩展边线
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拉伸
B.
偏移
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【单选题】最迟开始时间用符号( )表示。
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B.
EFi-j
C.
LSi-j
D.
LFi-j
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【单选题】There are many new products being in the shop window on the second floor. [     ]
A.
recycled
B.
displayed
C.
predicted
D.
explored
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【单选题】I can't understand this article _______ there are many new words in it.
A.
so
B.
because
C.
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【单选题】— What do you think of the new book? — There are so many new words in chapter (章节). It's a bit hard. [     ]
A.
fifth
B.
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相关题目：
【单选题】夏季热的主要临床特征是（）
A.
发热，口渴多饮，多尿，多汗
B.
长期发热，口渴多饮，多尿，汗闭
C.
发热，口渴，便秘，尿少
D.
大热，大渴，大汗，脉洪大
E.
发热，多食多饮，多尿，消瘦
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【简答题】There are many cars over there. Five of them are brown. Twelve of them are red. Three of them are yellow. Four green cars, eight blue cars, two orange cars and one white car are there, too. They are n...
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【单选题】There are many old and new inventions in the museum. What else is there _____ in it?
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【单选题】计算首层平整场地面积时需要计算保温层的厚度,应该采用()操作扩展边线
A.
拉伸
B.
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C.
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A.
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B.
EFi-j
C.
LSi-j
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LFi-j
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B.
displayed
C.
predicted
D.
explored
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【单选题】I can't understand this article _______ there are many new words in it.
A.
so
B.
because
C.
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【单选题】— What do you think of the new book? — There are so many new words in chapter (章节). It's a bit hard. [     ]
A.
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B.
five
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查看完整题目与答案