《Unit2 How often do you exercise》知识讲解及练习20
《Unit2 How often do you exercise》知识讲解及练习20第4页

 free 意为"空闲的,有空的",反义词busy。 be free 意为"闲着,有空"eg::He is free now.他现在有空。

  拓展:free还可译为"免费的" Eg:The tickets are free. 票是免费的。

7. ... next week is quite full for me... ...下周对我来说相当忙... (教材第10页)

quite full 很忙,相当忙.

 拓展:1.full 还可译为"满的,充满的"。

 Eg:The bus was full when they got there. 翻译________________________________________

2.full 还可译为"饱的"。Eg:I can't eat any more,I am quite full. 我不能再吃了,我相当饱了。

8. How come? 怎么回事?怎么会?(教材第10页) 本句用来表示对某事感到很奇怪,有点想不通。

9. I have dance and piano lessons. 我要上舞蹈课和英语课。(教材第10页)

have 在此意为"上......课"。

Eg: They're having an English lesson. 他们正在上英语课。

扩展:have lessons 上课 , Lesson One 第一课

10. Well ,how about Tuesday? 哦,那周二呢?(教材第10页)

How about...? (=What about...?) 意为"......怎么样?",用来征求对方的意见。

Eg: How about this book? 这本书怎样?

How / What about doing sth. ...? 做......怎么样?

Eg:---What will we do on Sunday? 星期天我们什么?

---How about visiting the museum? 去参观博物馆咋样?

1. It's sunny today,What about ________(play)tennis?

11. I go to the movies maybe once a month. 我大概每月去看一次电影。(教材第11页)

go to the movies ________________

maybe 意为"也许,大概,可能",常位于句首。

Eg:Maybe he knows Tom. 也许他认识Tom。

辨析:maybe 和may be

maybe "也许,大概,可能"。(一般放句首) Maybe you are right. 也许你是对的。 may be "可能是,也许是"。 为"情态动词+be动词"结构。(位于句中) You may be right. 你也许是对的。 1. Lily an English teacher. Lily可能是一名英语老师。

=________________________________________

12. He plays at least twice a week. 他至少每周踢两次(球)。(教材第11页)

at least 意为"至少"。其反义词为at most "最多"。

Eg:There are at least 1,500 students in our school. _____________________________________。

Section B

1. But my mother wants me to drink it. 但我妈妈想让我喝它。(教材第12页)

want sb. to do sth. 意为"想让某人做某事",否定形式为want sb. not to do sth. 意为"不想让某人做某事"。

Eg:She wants me to bring him some pens. 她想让我给她带些钢笔。

拓展:1.want sth. 想要某物Do you want any story books?你想要些故事书吗?

2.want to do sth. 想要做某事I want to visit my uncle. 我想去看望我的叔叔。

Do you want (tell)me anything?

2. She says it's good for my health. 她说它对我的健康有好处。(教材第12页)

be good for 意为"对......有益"。反义词为be bad for "对......有害"。