各种各样<口>assorted

• 他每天挑水扫地，刷锅洗碗，做些七七八八的事。

  He collects water, sweeps the floor, washes the pots, and does all sorts of other odd jobs every single day.

• 工人还得交七七八八的管理费、务工证费、暂住证费等等。

  Workers still have to pay all sorts of fees, such as management fees and fees for work permits and temporary residence permits.

• 卖场也会做活动，七七八八的折扣加起来，最多的时候通常是打四折。

  Stores also hold sales events; when all of the various discounts are added together, the total discount can often be as high as 60%.