Unit 4 Global warming课时作业

learning about language

第一节.完形填空(共20小题；每小题1.5分，满分30分)

　　Last year，I was assigned (委派)to work at an office near my mother's house. 1 ， I stayed with her for a month.During that time，I helped her out with the housework and contributed to the 2 ．

　　After a week，I started to 3 the groceries were running out pretty quickly. 4 ， I began observing my mother's daily routine for two weeks.To my 5 ， I found she would pack a paper bag full of canned goods and 6 every morning at about nine.She took the food to the slums (贫民窟) and distributed(发送)it to street 7 ．

　　I asked around and 8 my mum was popular in the area.The kids looked up to her as if she were their own mother.Then it hit me-why didn't she want to tell me about what she'd been doing？Was she 9 that I would stop buying the groceries if I knew the truth?

　　When she got home，I told her about my discovery and 10 she could react，I gave her a big hug and told her she didn't need to keep it a 11 from me.She told me that 12 of the children lived with an old lady in a makeshift(临时的)home while the others 13 on the streets.For years，my mum had been helping out by 14 whatever food she could 15 ．I was so moved by how 16 she was.She used what was 17 for her to help others in need.And I was so 18 of her.

　　I 19 to buy groceries for my mum.But now，I always add a(n) 40 bag for her other children.

　　【语篇解读】　本文是一篇记叙文。主要讲述了"我"利用工作便利和妈妈待在一起的一段时间，在此期间"我"发现了她的秘密--她一直尽力帮助一些需要帮助的人。感动之余，"我"也开始和她一起继续这一善举。

　　1．A.However　　　　　 B．Moreover

　　C．Therefore D．Otherwise

C　[根据上句可知，由于"我"在妈妈家附近上班，因此和她待了一个月