将下列句子改为否定句和一般疑问句并作肯定和否定回答。
1、Liu Tao is going to USA next month. 
                                                         
                                                          
                                                          

2、I will try my best to win the match. 
                                                      
                                                      
                                                      

3、There will be a singing contest tomorrow afternoon. 
                                                                              
                                                                              
                                                                              

4、My father is going to buy a bike. 
                                                  
                                                  
                                                  

5、They are going to do some shopping tomorrow morning. 
                                                                                     
                                                                                     
                                                                                     

6、We will meet at six tomorrow evening.
                                                          
                                                         
                                                        
 
7、I'll join them. 
                        
                       
                       

8、It is going to snow.
                               
                              
                             
 
9、We are going to have a birthday party for Lily. 
                                                                     
                                                                    
                                                                    
  
10、I will help you with your Maths.
                                                   
                                                  
                                                  
   
11、My friends are going to see me this evening. 
                                                                    
                                                                    
                                                                    
连词成句。
1、his, rubber, give, me 
                                   
2、Let, to, go, post office, us, the
                                                   
3、they're, to, the school, now, going
                                                        
4、have, you, book, a
                                  
5、where, ears, your, are 
                                     
6、run,  don't,  away
                               
7、does, it, what, mean 
                                  
8、shouldn't, touch, you, it 
                                       
9、the bike, over there, blue, is 
                                              
10、you, the way, to, tell, the, history museum, can, me 
                                                                                  
11、does, Ben, faster, swim, you, than 
                                                          
12、as, you, tall, as, Liu Tao, is, think, I
                                                           
13、this, whose, schoolbag, is 
                                             

14、old, you, are, how 
                                 
15、may, look, I, have, a 
                                       
16、Chinese, time, it's, lesson, have, to, a 
                                                             
17、coat, river,  Mr Green, a, the, is, beside, washing
                                                                               
18、people, there, my, are, in, three, family
                                                                 
19、nice,  meet,  you,  to 
                                     
20、about, the, weather, today, how
                                                      
21、sing, I, English, in, can 
                                        
22、the, keep, grass, please, off 
                                              
23、homework, Sundays, do, I, on, often, my 
                                                                   
24、do, like, which, best, you, season
                                                           
25、matter, is, you, what, the, with
                                                      
26、up, he, six thirty, usually, at, gets
                                                       
27、PE, is, and, Jim, at, good, Maths
                                                       
28、we, go, see,  shall, and, else, something
                                                                    
29、skate, the, do, lions, better, monkeys, the, than
                                                                            
30、going, for, how, about, a, walk
                                                      
31、well, who, does, high jump, in
                                                      
32、games, shall, have, we, what
                                                  
33、am, late, school, I, often, for
                                                 
34、try, me, let
                         
35、you, what, going,  Children's Day, are, do, to, this
                                                                                 
36、far,  it,  is,  from,  the city centre, to, how, your, home
                                                                                       
37、younger, you, or, who, she, is
                                                    
38、likes,  in,  everyone,  dumplings,  much, China, very
                                                                                    
39、is, very, in, the Spring Festival, important, China 
                                                                            
40、away, kilometres, two, about, is, it