缺词填空
It was a r______ day. I was on my way home. I hadn’t been back for weeks.

When I got home, to my s_______, I found my mother wasn’t busy doing her housework as she u_____ to be. She was reading i______. And I saw some books on her desk . Some years ago, there were no books in my home except my textbook. I took one of the books from the desk. It was about h______ to raise chicks. At supper time, my father came home. After supper he told me he was going to learn English because he w_____ to run chicken farm. He said that he must learn something more from foreign countries. He also told me that one could do n________ without knowledge. It was late. The light in my parents’ room were still o________. I was l_______ in bed. l________ to the drops of rain outside, as if they were saying, “ You must study harder than before.

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