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问题 单项选择题

（）是指出口环节免征增值税，相应的进项税额抵减内销应纳增值税额（不包括适用增值税即征即退、先征后退政策的应纳增值税额），未抵减完的部分予以退还。

A.免退税办法

B.免抵退税办法

C.免税办法

D.征免税办法

答案

参考答案：B

单项选择题

以下关于卫生间防水制作的要求，描述正确的是哪项（）？

A.卫生间靠房间的墙面防水高度做到1800mm，宽度做到1500mm。其他部位地面上翻300mm；

B.卫生间靠房间的墙面防水高度做到1600mm，宽度做到1200mm。其他部位地面上翻200mm；

C.卫生间靠房间的墙面防水高度做到1600mm，宽度做到1000mm。其他部位地面上翻400mm；

D.卫生间靠房间的墙面防水高度做到1800mm，宽度做到1200mm。其他部位地面上翻200mm；
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听力题

根据短文内容和首字母提示，在下文空格处填入适当的词使短文完整。（每空一词）

Everyone knows that exercise is important. We all need to exercise. Doctors say i _小题1:____   is good for us. It makes your heart and body s__小题2:___. Children who often exercise are more alert（灵活的）. This means they do better in tests and schoolwork than those who don’t exercise.

There are many w__小题3:____ to exercise. You can walk, run, swim, skate, or play ball games. Make sure you e__小题4:___ in the following ways: you have to like what you’re doing. Exercise enough --- but not too m__小题5:____. It’s best to exercise t__小题6:___ each week. Thirty minutes each time is enough. Try all kinds of things until you find one, two or even three sports that feel r__小题7:__for you.

You can exercise at fitness centers (健身中心). They have l__小题8:____ of equipment （设备） there . The equipment will help exercise your arms, legs and other parts of your body to make you f __小题9:____. Some people buy equipment for their homes. But it is very expensive.

Exercising can be fun. Friends can exercise t _小题10:____ at a fitness center, or they can play sports together. How do you exercise?
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