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问题 选择题

I think zoos provide clean and safe places              endangered animals to live in.      [ ]

A. with                      

B. for      

C. to                        

D. of

答案

答案：B

单项选择题

如果使用如下的SQL语句查询数据库：
SELECT id_number "Part Number", SUM(price*quantity)TOTAL, description
FROMinventory
WHERE price＞5.00
ORDER BY "Part Number", 3;
以下哪个子句将造成错误

A．FROM inventory
B．WHERE price＞5.00
C．ORDER BY "Part Number", 3
D．SELECT id_number "Part Number", SUM(price*quantity)TOTAL, description
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单项选择题 B型题

尺神经支配（）。

A.肱二头肌

B.拇内收肌

C.拇长伸肌

D.肱三头肌

E.肱桡肌
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