33. Not baby.

1. 单词部分

1. Dad 爸爸

2. key 钥匙   the key to the door.   the key to the car.  the color of the book.

3. baby 婴儿，宝贝    baby - kid (child) - teenager  ;  baby ,honey , sweetheart

4. enjoy 玩的开心   en-使得  ， enlarge , endanger , enslave,enjoy...

a. 过得愉快，玩的开心

I enjoy my holiday.

b. 喜欢

I enjoy the song every day.

5. mum 妈妈

2. 课文部分

1. You must be home at half past ten.

must / can + be + 非动词

He can be here for long time.  

They must be here at 9:00.  他们在9点之前一定要回家

2. 回家

be home / get home / come home / arrive home...

3. ... the key to the front/back door.

the answer to the question   问题的答案

the exit to the building  大楼的出口

the ticket to the movie

4. 年龄的表达：

years old

year-old

nineteen years / year-old

5. enjoy yourself.  玩的开心

enjoy your class/ dinner party.

Have a nice day

3. 语法讲解

反身代词

单数 myself , yourself , himself , herself ,itself

复数 ourselves, yourselves, themselves

1. 为什么英文中会有反身代词？

代词做宾语，

2. 什么时候使用?

a.  强调主语 & 宾语

He himself send me a gift.  他亲自送我一件礼物。

I see Wang Xiaoya herself. 我见了王小丫本人。

b. 不言而喻的宾语

Take good care of yourself.

enjoy yourself.

3. 用法？

a. 介词 + 反身代词

by oneself 独自， 表示某人自己  代替所有的反身代词

I'm going to swim by myself.

He's going to learn English by himself. 自学

between oneself 私下  ， 在某两个人之间

It's just between ourselves.

b. 动词 + 反身代词

enjoy oneself 玩的开心、过得愉快

They enjoy themselves.

help oneself 随意

4. 单词句型讲解

What's the time?

3:00 three o'clock

7.30 seven thirty

past 过，过了

to 差

half past seven 过了7点了

half to eight

4.20 four twenty

twenty past four

forty to five

10:15

ten fifteen

fifteen past ten

a quarter past ten

2:45

two forty five

forty five past two

three quarters past two

a quarter to three

two fifty-five

five to three

5. 知识拓展

时间与介词

1. 需要加介词的情况：

at + 点

on + 天

in + 月、季、年

I'm going to see him at ten o'clock.

If often rains in November.

It's cold in winter sonf hot in summer.

His birthday is on May first.

I'm going to active at 10:00 on Friday.

特殊情况

today / tomorrow / yeataday / this / that / next /lest

It's sunny today.

He is going to go abroad next year.

He is free this month.