咖啡因对健康没有好处，而且还让人轻度上瘾。

Caffeine has no good effects on health and is mildly addictive ___into ___the ___bargain.

你可以在那里漫游数日，还能顺便上历史课。

You can roam there for days and receive history lessons ___into ___the ___bargain.

这份工作要求高，而且薪水还很低。

The job is demanding, and it pays poorly ___into ___the ___bargain.