请问often 能用于否定句吗?
问题描述：
请问often 能用于否定句吗?
Mary doesn't often go to work by bus./Does Mary often go to work by bus?这两句话有错吗?有的人说often 和usually不能用于否定句,
答
这2句话没问题,OFTEN,USUALLY都可以用在否定句.