1. 習(xí)慣于                       
2. 依照，根據(jù)               
3. 各種各樣的                       
4. 戒煙               
5. 一兩次                       
6. 開始喜歡                       
7.15 percent………         
8. be bad for____  
9. second-hand smoke      __
10. throw away____    

1．我們累了，為什么不好好休息一下呢？
We're tired                       a good rest?
2．住在鄉(xiāng)村和住在城里一樣有趣。  
Living in the country is                         living in the city.
3．今天沒有昨天那么熱。  
It's                                it was yesterday.
4．他們過去常到歷史博物館參觀。  
They                        to the History Museum.
5．我們習(xí)慣于星期天去郊游。  
We become                         for an outing on Sundays.
6．這件襯衫和那件一樣昂貴。    
This shirt is                        that one.
7．我們每個人都對各種考試習(xí)以為常了。    
Everyone of us                        all sorts of exams.
8．你應(yīng)該停止考慮那件令人不快的事。    
You should                         the unpleasant thing.
9．做這么難的事是不可能的。    
It is                                so difficult things.
10．你不應(yīng)該把買房子的錢用來買汽車。
You shouldn't spend the money for the car                       the house.

1．梯級，臺階        
2．煙草        
3．和平，安寧        
4．流淚，哭泣        
5．休息        
6．耐心地，有毅力地        
7．她自己____  
8．可能        

1．—這個房間與那個有什么不同嗎？  
      —沒有，這個房間與那個房間一樣干凈。  
      —Is this room different from that one?  
      —No ,this room is                              that one.
2．男孩子上衣的顏色不如女孩的鮮艷。
      The colors of boys' coats are                               those of girls'.
3．琳達完成作業(yè)同貝蒂一樣好。  
      Linda finished her homework____                     Betty did.
4．吉姆學(xué)習(xí)漢語不如過去努力。
      Jim studies Chinese            ____             he used to.
5．我不記得他拿走了什么。
      I don't remember                                        .
6．你給的建議非常必要。  
      It is very necessary          ____                     your advice.
7．今天他可能不采我們的晚會。  
       He is               ___                      to our party to day.
8．老師教我們怎樣拼寫新單詞。  
      The teacher taught us                              the new words.