F2F Class Notes (Nemo)

How are you?
How are you doing today?
How’s going?

What time did you start working today?

Today I started working at  o’clock.

How did you come here?
I came here by subway
I took subway to come here

singular (单数)现在时

I am
You are
He is
She is
It is

plural (复数)
We are
You are
They  are

a,an/the

a-我们用*a*来表示以辅音开头的单词

We are going to A park.-意思是-我们会去任何一个公园，我们不知道具体哪个公园

We are going to THE park.-意思是-我们要去一个特别的公园，我们知道哪一个

an-我们用*an*来表示以元音开头的单词

an apple/an orange/an hour-

AN Hour (/aʊr/)-The form an is used in front of words that begin with vowel sounds.

a 或 an 为不定冠词，用于表示单个事物或人的名词词组之前。an 用于以元音开始的单词之前。