阅读理解。
Mr. Wang: May I come in?
Mr. Liu: Oh, it's you. Please come in.
Mr. Wang: Thanks. How are you this afternoon and how's your brother?
Mr. Liu: I'm fine, thanks. My brother isn't at home now. He goes to see his friends on Sunday afternoon.
             He's fine, too. It's time to practice (练习) English, isn't it ?
Mr. Wang: Yes. What are we going to talk about this time (这次)?
Mr. Liu: What about this picture? Look, here it is!
Mr. Wang: What a nice picture! I like it!
Mr. Liu: So do I. It's a picture of Mr. Smith's family.
Mr. Wang: Let me have a look. Ah, there're four members (成员) in the family. One, two, three, four.
Mr. Liu: No, five. There're five.
Mr. Wang: But I see only four. Look, Mr. Smith on the right (右边); Mrs. Smith on the left (左边) and two
                children in front of them.
Mr. Liu: Look, here is another (另一个) one, a dog. Its name is Tom.
Mr. Wang: Oh, I see. They must be very happy.
Mr. Liu: Yes. They are very happy.
根据以上对话内容,在以下短文的空白处填入适当的词,使短文内容与对话相符,每空一词。
      1____________ is 2____________ afternoon. Mr. Wang is at Mr. Liu's 3____________. They practice
English at this 4____________ 5____________ the day.
      Mr. Wang 6____________ a picture. 7____________ is a picture 8____________ Mr. 9____________
Family. 10____________ 11____________ five members. 12____________ of them is 13____________,
a 14____________.
      Mr. Smith 15____________ a happy family. 16____________ a happy family he 17____________!
                                                                          (B)     
       In the USA, people celebrate (庆祝) Halloween on October 31st. Children always dress up. They wear 
special costumes and masks. They knock (敲) on their neighbours' (邻居) doors and shout (喊) "trick or treat".
Their neighbours usually treat (招待) them with chocolates and sweets. Or they can play a trick on them.
       Children also like to make Jack-O-lanterns for Halloween. They cut out some shapes to make the eyes, the
nose and the sharp (尖锐的) teeth. Then they put some candles in the pumpkin lanterns. Children like Halloween
very much.
 阅读短文,选择正确的答案。
1. Halloween is on              .
[     ]
A. December 31st      
B. October 31st                  
C. November 31st
2. Childen usually wear             at Halloween.
[     ]
A. costumes           
B. masks                       
C. A and B
3. The children can get             from the "Trick or treat".
[     ]
A. sweets             
B. lanterns                     
C. masks
4. A Jack-O-lantern is made of             .
[     ]
A. chocolate           
B. pumpkin lanterns and candles  
C. eggs
5. People usually put             in the pumpkin lanterns.
[     ]
A. candles             
B. sweets                        
C. chocolate
将下列句子改成祈使句,并将其改为祈使句的否定形式。
1、They come to the front and point to me. 
                                                             
                                                             

2、You can sit on this seat.
                                      
                                      

3、He is listening to music.
                                       
                                       
4、You are a good man.
                                 
                                
 
5、He is cleaning the classroom. 
                                              
                                              

6、She can wash clothes for her grandma. 
                                                            
                                                            

7、You should stay at home today. 
                                                
                                                

8、Tom can answer my questions. 
                                                  
                                                  

9、You would like to read the new words for us.
                                                                    
                                                                   
  
10、They are sweeping the floor. 
                                              
                                              

11、You did your homework carefully. 
                                                       
                                                       

12、They can take bus No. 5 to No.  1 Middle School. 
                                                                             
                                                                             

13、You should do it again.