请用螺丝刀把这个螺栓拧紧。

Please use a screwdriver to ___screw this bolt in tightly.

那个二手车商坑了我，卖给我一辆有严重问题的车。

The used car dealer ___screwed me by selling me a car with major issues.

他们被发现在公园里做爱。

They were spotted ___screwing in the park.

老师布置了太多作业，这让我们压力很大。

The teacher is really ___pushing us with all this homework.