We can use comparative adverbs to show change or to make comparisons:

我们可以用比较性副词体现改变或比较两者的不同：

I forget things more often nowadays.

She began to speak more quickly.

They are working harder now.

We often use than with comparative adverbs

I forget things more often than I used to.

Girls usually work harder than boys.

Intensifiers:

We use these words and phrases as intensifiers with these patterns:

我们可以用这些词或短语弱化语气：

much - far - a lot - quite a lot - a great deal - a good deal - a good bit - a fair bit

I forget things much more often nowadays.

Mitigators:

We use these words and phrases as mitigators:

我们可以用这些词汇和短语加强语气：

a bit - just a bit - a little - a little bit - just a little bit - slightly

She began to speak a bit more quickly