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