1 . She has huge amounts of work to do every day, but she’s such a positive person that she never c______ about the workload. (根据首字母单词拼写)

2 . She c________to the company about its bad service and the manager sent her a written apology. （根据首字母单词拼写）

3 . Don’t waste time ________ (complain) about it; you’ll just get into a lot of trouble. （所给词的适当形式填空）

4 . 我写这封信是为了投诉我前几天不愉快的网上购物经历。
I’m writing to _________ about the unpleasant online shopping experience the other day.

5 . Sometimes we can’t ______ being persuaded to buy things that we don’t need at all.

A．complain	B．resist
C．oppose	D．object