—I heard that it took many people five d

题型:选择题

问题:

—I heard that it took many people five days to _______ the forest fire.

—Oh, that's terrible! [ ]

A. put on

B. put up

C. put out

D. put away

考点:动词短语
题型:选择题

经实验测定某物质中只含有一种元素,则该物质一定不可能是(  )

A.混合物

B.化合物

C.单质

D.纯净物

题型:选择题

常见的遗传病有:________、_______、________、_________。

题型:选择题
Lingling and Jane are both good at dancing. Who dances               ?    

A. nice    
B. well    
C. better    
D. the best
题型:选择题

翼内肌起始或附着的骨不包括()

A.颞骨

B.蝶骨

C.上颌骨

D.下颌骨

E.腭骨

题型:选择题

园林水景湖池中设岛景应注意哪些问题?

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