关于闭经的分类,正确的有()。 A.子宫性闭经 B.卵巢性闭经 C.垂体性闭经 D.

题型:多项选择题

问题:

关于闭经的分类,正确的有()。

A.子宫性闭经

B.卵巢性闭经

C.垂体性闭经

D.下丘脑性闭经

E.输卵管性闭经

考点:西药执业药师药学综合知识与技能西药执业药师药学综合知识与技能39
题型:多项选择题

阅读理解。

     Hello, everyone! It's that time of year again! Meli's fantastic sale! You name it, we have it at a very good

price. Do you like sweaters? Do you like them at low prices? We have sweaters in all colors at 40 yuan each!

Do you need a bag for sports or school? We have great bags for just 8 yuan! For young boys and girls, we

have T-shirts in red, yellow, green, orange, pink and black for only 20 yuan! And socks in all colors for just

1 yuan! And that's not all. Can't believe it? Come down to Meli and see by yourself!

根据短文内容,判断正(T)误(F).

( ) 1. This passage is an ad (广告).

( ) 2. The underlined word "fantastic" means"昂贵的" in this passage.

( ) 3. You should pay 65 yuan if you want to buy a sweater and a T-shirt in Meli.

( ) 4. You can buy some black socks in the shop.

( ) 5. Only the things in the ad are cheap.

题型:多项选择题

小明的妈妈到菜市场去买鱼,在许多已死亡的鱼中,她可以迅速判断鱼是否新鲜的最佳方法是(    )。

A.观察鳞片是否完整          

B观察体表是否湿润 

C.观察鳃丝颜色是否呈鲜红色    

D.观察体表有无伤痕

题型:多项选择题

保证电气检修人员人身安全最有效的措施是()。

A、悬挂标示牌

B、放置遮栏

C、将检修设备接地并短路

题型:多项选择题

下列安全标志牌的名称正确的是()?

A.环形交叉口标志

B.右转标志

C.分向行驶标志

D.中央隔离带起始标志

题型:多项选择题

真空泵是用于溴冷机抽真空的设备,主要是为抽除机内的()。

A.空气

B.冷剂水蒸气

C.不凝性气体

D.有毒有味气体

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