单词：
1. there 那儿
a. I live there. I go there every year.
b. there be 结构，表示有
There is a tree in the garden .
There are some books on the desk .
2. at the door
at the bus stop, at the traffic lights, at her desk
3. Good morning.
Good afternoon. Good evening.
4. letter 信
a. write a letter to sb.
Get a letter from sb
Hear from sb 收到某人的来信
post a letter 寄一封信
Letter-box 信箱
b. a letter of thanks 感谢信 a letter of introduction 介绍信
c. 字母 There are 26 letters in the alphabet.
5. mother : mother land 祖国
mother tongue 母语
Mother’s Day 母亲节
6. father :
father of two 两个孩子的父亲
Father Christmas 圣诞老人
Like father, like son. 有其父必有其子。
Fathers：祖先
grandfather(grandmother, grandson, granddaughter)
7. bill 账单，纸币；比尔
Telephone bill 账单 gas bill 煤气账单
8. shop = store
book shop 书店 go shopping 购物
9. Street = road Lincoln street 林肯大街 句型：
1. There be 句型
2. Is there a woman at the door? No, it isn’t. / Yes, it is.
3. Is he a postman? Yes, he is.