鸡血石的光泽属于()光泽。A.玻璃 B.油脂 C.蜡状 D.树脂

题型:单项选择题

问题:

鸡血石的光泽属于()光泽。

A.玻璃

B.油脂

C.蜡状

D.树脂

考点:珠宝鉴定师珠宝鉴定师题库
题型:单项选择题
选词填空,并注意词形变化。
believe,  against,  hardly,  tiny,  terrible,
suitable,  say,  visit,  live,  give
Dear Editor,
     I am writing to 1_____ that I am 2_____ building a new zoo in our town. Zoos are 3_____ places for
animals to live. I 4_____ a lot of zoos in my life, and I have never seen one I like or one that was 5_____ for
animals to live in. Just last week, I visited a zoo and couldn't 6_____ what I saw. The animals were kept in
7_____ cages and could 8_____ move at all. And they were only 9_____ food once a day. Is this a good way
for animals 10_____? I don't think so!
                                                                                                                                         Sincerely,
                                                                                                                                          Disgusted
题型:单项选择题

《送子天王图》的作者是唐朝的吴道子。

题型:单项选择题

2x+3(2x-1)=16-(x+1)

题型:单项选择题

Have you really realized the part computers have_______ in the daily life?

A.made

B.given

C.caused

D.played

题型:单项选择题

男性,10岁,肥胖,患Ⅰ型糖尿病,已开始注射胰岛素。

该患儿在学校发生酮症酸中毒,口渴、疲倦、四肢发凉,有效的措施是( )。

A.调整胰岛素用量
B.大量饮用糖水
C.注意保温
D.鼓励多饮水
E.立即静脉补液

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