请从下面的方框中找出句子，把序号填到相应的空格中。使对话通顺、完整。

A: Hi, Lucy! ______76________ ?

  B: Well, I live near my school, so I get up at a quarter to seven. I never go to school late.

  A: Do you have breakfast at home ?

 B: Yes, _______77____________.

 A: When do you go to school ?

 B: ________78________, so I go to school at seven forty-five.

 A: ________79_______ ?

 B: I leave school at five past five and ______80_____.

I can’t remember when I started collecting litter. But it was when I got tired of   46   litter nearby that I realized no one else was going to pick it up.

I live near a forest in Ohio, America. I can walk there   47   three minutes. I used to love going there to play with my dog. But one day there was   48   much litter there that I became very unhappy. I decided to clean up the forest, and I wanted to   49   happy when I went again. I made my first trip to clean the forest that afternoon. I took a big black rubbish bag with me. Ten minutes   50   I started to pick up litter, my bag was full! There were cans, bottles, broken glass and newspapers in it.

From then on, I  51  to the forest four times a year to pick up litter. I often stay there for three hours. It makes me feel   52   to do something for the environment. After each trip, I look through all the litter that I’ve collected. If   53   of it is recyclable（可回收利用的）, I’ll keep it. I can’t understand why people drop litter. But I will keep on picking it up   54   they stop dropping it.. I know I am only doing a small bit   55   the earth, but I still think it is important.

1.A.seeing                           B.throwing                          C.dropping                         

2.A.after                    B.for                                     C.in

3.A.such                     B.very                                   C.so                                     

4.A.make                   B.feel                                    C.look                                  

5.A.after                    B.later                                  C.before                             

6.A.had gone            B.have gone                       C.go                            

7.A.tired                     B.sad                                    C.great

8.A.many                   B.few                                    C.any                

9.A.until                     B.after                                 C.as soon as                      

10.A.helped                        B.to help                              C.help                                  

I can’t remember when I started collecting litter. But it was when I got tired of seeing litter nearby and ___1___ that no one else was going to pick it up.

I live near a forest in Ohio, America. I can walk there ___2___ three minutes. I used to love going there to play with my dog. But one day there was ___3___ much litter there that I became very unhappy. I decided I had to clean up the forest. I wanted to feel happy ___4___ there again.

I __5___ my first trip to clean the forest that afternoon. I took a big black rubbish bag with me. Ten minutes after starting to pick up litter, my bag was ___6__! It had cans, bottles, broken glasses and newspapers in it. From then on, I went to the forest four times a year to pick up litter. I’m often there for three hours. It makes me feel ___7___ to do something for the environment.

After each trip, I look at all the litter that I’ve found. If ___8___ of it is recyclable(可回收的) , I keep it. I can’t understand ___9___ people drop litter. But I will keep picking it up until they stop dropping it. I know I am only doing a small bit to ___10___ the earth, but I still think it is important.

I can’t remember when I started collecting litter. But it was when I got tired of seeing litter nearby and ___1___ that no one else was going to pick it up.
I live near a forest in Ohio, America. I can walk there ___2___ three minutes. I used to love going there to play with my dog. But one day there was ___3___ much litter there that I became very unhappy. I decided I had to clean up the forest. I wanted to feel happy ___4___ there again.
I __5___ my first trip to clean the forest that afternoon. I took a big black rubbish bag with me. Ten minutes after starting to pick up litter, my bag was ___6__! It had cans, bottles, broken glasses and newspapers in it. From then on, I went to the forest four times a year to pick up litter. I’m often there for three hours. It makes me feel ___7___ to do something for the environment.
After each trip, I look at all the litter that I’ve found. If ___8___ of it is recyclable(可回收的) , I keep it. I can’t understand ___9___ people drop litter. But I will keep picking it up until they stop dropping it. I know I am only doing a small bit to ___10___ the earth, but I still think it is important.