1. 习惯于                       
2. 依照，根据               
3. 各种各样的                       
4. 戒烟               
5. 一两次                       
6. 开始喜欢                       
7.15 percent………         
8. be bad for____  
9. second-hand smoke      __
10. throw away____    

1．我们累了，为什么不好好休息一下呢？
We're tired                       a good rest?
2．住在乡村和住在城里一样有趣。  
Living in the country is                         living in the city.
3．今天没有昨天那么热。  
It's                                it was yesterday.
4．他们过去常到历史博物馆参观。  
They                        to the History Museum.
5．我们习惯于星期天去郊游。  
We become                         for an outing on Sundays.
6．这件衬衫和那件一样昂贵。    
This shirt is                        that one.
7．我们每个人都对各种考试习以为常了。    
Everyone of us                        all sorts of exams.
8．你应该停止考虑那件令人不快的事。    
You should                         the unpleasant thing.
9．做这么难的事是不可能的。    
It is                                so difficult things.
10．你不应该把买房子的钱用来买汽车。
You shouldn't spend the money for the car                       the house.

1．梯级，台阶        
2．烟草        
3．和平，安宁        
4．流泪，哭泣        
5．休息        
6．耐心地，有毅力地        
7．她自己____  
8．可能        

1．—这个房间与那个有什么不同吗？  
      —没有，这个房间与那个房间一样干净。  
      —Is this room different from that one?  
      —No ,this room is                              that one.
2．男孩子上衣的颜色不如女孩的鲜艳。
      The colors of boys' coats are                               those of girls'.
3．琳达完成作业同贝蒂一样好。  
      Linda finished her homework____                     Betty did.
4．吉姆学习汉语不如过去努力。
      Jim studies Chinese            ____             he used to.
5．我不记得他拿走了什么。
      I don't remember                                        .
6．你给的建议非常必要。  
      It is very necessary          ____                     your advice.
7．今天他可能不采我们的晚会。  
       He is               ___                      to our party to day.
8．老师教我们怎样拼写新单词。  
      The teacher taught us                              the new words.