宫内节育器是目前国内外使用较普遍的一种可逆性长效避孕方法。_爱下问搜题

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问题判断题

宫内节育器是目前国内外使用较普遍的一种可逆性长效避孕方法。

答案

参考答案：对

填空题

阅读短文,然后根据内容从方框中选中10个单词,并用其适当形式填空.

fly, find, put, throw, wing, beaten, reach, come, learn, closed, watch

     White Tom and Mary were on holiday at the seaside, they enjoyed   1   the seagulls. They 2  a lot about these birds. They will often come 3   to on the beach when you are eating anything. If you   4   a piece of bread to them ,they soon snatched (抓住) it up.
     Seagulls swim well, but they do not often dive for fish. They are also good at   5
with their large wings. When a seagull is flying, he   6  his legs under his body.
     Tom often watched them   7   closer to the ground because he liked the way they   8   the air with their wings and brought down their feet before they   9   the ground.
     Mary liked to see them gliding (滑翔) over the sea as they often do, without their
   10   moving, but she said she didn't like the noise they make.

单项选择题

下列何项不是枳实导滞丸的药组（）

A.泽泻

B.莱菔子

C.大黄

D.黄连

E.白术