usually的否定句怎么改

主语➕don‘t或doesn't  usually  加动词原形➕其它成分

肯定句：My teacher usually reads books.

否定句：My teacher doesn't usually read books.

read是实义动词，变否定句需要借助助动词doesn't来否定。

We usually go to the cinema on Saturday evening.(改否定句）

We don't usually go to the cinema on Saturday evening .

否定形式是unusually，例如：

1、Traffic was unusually light for that time of day.对于一天中的那个时间段而言，来往车辆少得有些不寻常。

2、This year water levels in the middle and lower reaches of the Yangtze are unusually high.长江今年中下游的水位都过高。

3、He was an unusually complex man.他是个极其复杂的人。

否定: never

adv. 从未决不

He never publicized his plans.

他从未将他的计划公之于众。

That phone never stops ringing!

那个电话没有不响的时候！

I thought you'd never finish!

我还以为你会完成不了呢！

Languages were never my forte.

语言从来就不是我的强项。

Her mother had never remarried.

她的母亲没有再婚。

I usually get to work at 9 o'clock.

我通常九点钟上班。

We usually travel by car on weekends.

我们周末通常会自驾游。