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.
【小题1】A.seeing B.throwing C.dropping
【小题2】A.after B.for C.in
【小题3】A.such B.very C.so
【小题4】A.make B.feel C.look
【小题5】A.after B.later C.before
【小题6】A.had gone B.have gone C.go
【小题7】A.tired B.sad C.great
【小题8】A.many B.few C.any
【小题9】A.until B.after C.as soon as
【小题10】A.helped B.to help C.help A
网友回答
(答案→)A
解析：
【小题1】此题考查got tired of doing sth表示厌倦了做某事，本句的意思是我讨厌看到周围有垃圾
【小题2】此题考查in+段时间表示在多长时间之内
【小题3】此题考查固定短语such…that表示如此…以至于…,such的后面跟的中心词是名词，名词前面可以用形容词来修饰。
【小题4】此题考查固定句型结构want to do sth，happy是形容词，常跟在系动词的后面。根据句意选feel。
【小题5】此题考查副词，ten minutes later表示十分钟之后。
【小题6】此题考查动词，go to+地点表示某地。
【小题7】此题考查形容词，根据语境可知保护环境是件快乐的事，故选great。
【小题8】此题考查不定代词，any表示任何一个。
【小题9】此题考查介词，until表示直到。
【小题10】此题考查动词不定式做目的状语。