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问题 单项选择题

关于急性炎症性脱髓鞘性多发性神经病的病因描述不正确的是（）。

A.确切病因未明

B.与细菌感染有关

C.可发生于感染性疾病、疫苗接种后

D.某些自身免疫性疾病可合并本病

E.可能与病毒感染有关

答案

参考答案：B

填空题

一个物体做平抛运动，它在水平方向上的分运动是（将题末选项中对应的字母填在横线上）______________；竖直方向上的分运动是（将题末选项中对应的字母填在横线上）______________。（选填A．匀速直线运动；B．匀变速直线运动；C．自由落体运动）
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听力题

阅读短文，根据短文内容及首字母提示，在空白处填入一个适当的单词。

Think about two people you know. How would you describe their personalities? Are they the 小题1:s ______ ?Of course not! Everyone is different .Even twins have 小题2:d _______ personalities.

Some people are very outgoing and 小题3:f_______ .They like to be 小题4:w_____ other people all the time. And some people are quiet, maybe even shy. They like to be alone or play with a 小题5:f ______  friends.

Some people worry a lot. They may小题6: w _____about many things. 小题7:H_____,some people don't worry about anything! They 小题8:n_______ mind what is going on next. These people are very relaxed.

Some people are小题9:h _______.They always do their best. They aren't lazy. They always get more chances to have success.

And don't 小题10:f _______ this: Everyone is different.

That means you are special.
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