根据句意和汉语注释，写出单词的正确形式

1. Gao Xiaosong was                (惩罚) because he drove his car after he drank on May 9th.

2. Tom broke the            (记录)for the one-hundred meter race at the school sports meeting.

3. It's a good idea to start a part-time job if it doesn't _____________your studies.(影响)

4. Drinks are _____________(可获得的) in any supermarket.

锅炉蒸汽包、圆形容器等，由于（），所以采用链、索拉紧能使夹紧力沿圆弧薄壁均匀分布。

A.工件壁薄

B.呈圆形结构

C.由焊接组合而成

D.受力点不集中

E.直径很大

F.长度很大