join 参加，指参加某项活动
join in 加入 着重加入某种组织，团体，政党并成为其中一员。 2，help sb do sth/help sb with doing sth 帮助某人做某事 3, be good at=be well in 在……擅长，擅长于 be good for 对…… 有好处
be good with 和……相处的很好 4, learn about sth 学习有关于……
Unit11 What time do you go to school?
句型：What time do you usually get up? I usually get up at five o’clock. What time does he eat breakfast? He eats breakfast at seven o’clock. What time does she go to school? She goes to school at eight o’clock. He brushes his teeth and has a shower. What a funny time to eat breakfast!
To get to work, he takes the number 17 bus to a hotel. The bus usually takes him to work at 19:15. People love to listen to him.
He goes to bed at 8:30. Can you think what his job is? Please write and tell me about your morning. Please write soon.
语法: 1,时间表达法 1，直接表达法，8:20 eight twenty
2, 间接表达法 分钟+to+时钟 表示“几点差几分” 3:40 twenty to four
分钟+past+时钟 表示“几点过几分” 3:20 twenty past three a quarter to three 3:15
three quarter past five 5:45 half past six 6;30
具体时间前用介词at 表示在几点 2, What time 问具体的时间，具体到几点
When 问时间，范围比what time 广，可以是具体的时间，也可以是大概的时间 结构：take sb to sp 带某人去某地 listen to 听
write to sb 写信给某人
tell sb about sth 告诉某人有关于某事 tell sb to do sth 告诉某人去做某事
Unit12 My favorite subject is science.
句型：What’s your favorite subject?
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My favorite subject is math. What’s his favorite subject? His favorite subject is art. What’s her favorite subject? Her favorite subject is P.E. What subject do you like best? I like math best.
Why do you like math? Because it’s interesting. Why does he like art? Because it’s fun.
Who is your art teacher? Our art teacher is Mrs. Jones.
I’m really busy doing my homework. She is busy with her work. I have science. It’s too difficult. I’m really tired of watching TV I like to play with my dog.
He is always running around with me. 结构：1, favorite=like…best 最喜爱…… 2, be busy doing sth 忙于做某事 be busy with sth 忙于某事
3, be tired of doing sth 做……感到厌烦
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