输尿管的第（）个狭窄位于穿国膀胱壁处。_爱下问搜题

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问题填空题

输尿管的第（）个狭窄位于穿国膀胱壁处。

答案

参考答案：三

填空题

从方框中选择适当的单词，并用其正确形式填空，补全下列短文。(每词限用一次)

week,on,man,small,offer,your

       If you're moving house by yourself, start by getting the rightcar-too  1  or too big may cause problems for you. It's often cheaper to book(预订) a car   2  weekdays. If you have many things to move, you should call the removal  3  to help you move.They can do everything for you, oryou can do the packing  4  but leaving the heavy stuff to the others.
● Call a removal company at least two  5  before you move.
● Check (检查) if the company    6    a discount   (折扣 ) on weekdays.
● Make a list of all your things, so you can check if you've left anything behind.

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简述助行架免负荷步态？