Unit 8 Section A 第3课时 Grammar Focus(4a-4d)-【勤径学升】2025-2026学年八年级下册英语同步练测配套课件PPT（人教版·新教材 吉林专版）

该初中英语课件聚焦八年级下册Unit 8现在完成时语法，以“导游讲语法”趣味导入，系统讲解定义、标志（for/since）、结构（have/has+过去分词）及与一般过去时的区别，通过分层练习（单选、填空、同义句转换）搭建学习支架，衔接前后语法知识。 其亮点在于融合语言能力与思维品质，语法讲解结合生活化例句（如“I have lived here for ten years”），练习从基础到拓展（如用borrow/keep区分瞬间与延续动词），培养学生语言运用能力。阅读理解融入慈善、志愿者主题，渗透文化意识，提升社会责任感。学生能巩固语法并提升综合运用能力，教师可借助系统资源提高教学效率。

八年级英语RJ 下册 2 J Unit 8 Making a Difference Section A　What can we do to help? 第3课时　Grammar Focus（4a­4d） A B B B B has taught borrowed has kept has been came has had bought hasn't seen misses since two hours ago have been away have had have been in has been on volunteered warmly charity rmy rimary have been for has taught as Since started working stayed/were at for for proud be A B D C C B F C E A between nursing improve like many 一、单项选择。 ( )1.—How long have you been collecting stamps? —I have been collecting stamps ________ I was ten years old, and now I have over 500 stamps from different countries. A．since B．for C．during ( )2.My grandparents have lived in the same small village _ more than fifty years, and they say they will never move to the city because they love the quiet life there. A．since B．for C．when ( )3.—Why are you so familiar with this neighborhood? —Because I have been working at the local hospital ________ 2018, so I know every street and shop here very well. A．until B．since C．for ( )4.The Smith family has owned this old bookstore ________ three generations. It was first opened by Mr Smith's grandfather in 1950, and now his son is running it. A．since B．for C．from ( )5.—Has Tom been waiting for us at the station? —Yes, he called me ten minutes ago and said he had already been waiting ________ half an hour by then. A．after B．for C．since 二、用括号里所给单词的适当形式填空。 6．She __________(teach)in this school for five years. 7．Linda ________(borrow)the book from the library. She ________(keep)it for three days. 8．Zootopia 2________(be)successful with the public since it ____(come)out. 9．Tony _______(have)the bike for two years. His father ______(buy)it for his ninth birthday. 10．Amy ___________(not see)her aunt for months. She ______(miss)her so much and wants to visit her this weekend. 三、同义句转换， 每空一词。 11．They have waited here for two hours. They have waited here _____ ___ _____ ___. 12．I left my hometown a month ago. I ____ ____ ____ from my hometown for a month. 13．I bought the book a week ago. I ____ ___ the book for a week. 14．I joined the dance club two years ago. I ____ ____ __ the dance club for two years. 15．The film began twenty minutes ago. The film ___ ____ __ for twenty minutes. 四、根据句意及汉语或首字母提示完成句子。 16．Mike has ___________(做志愿工作)since the summer vacation started. 17．The mother hugged her daughter ______(温暖地). 18．We gave our toys away to the _______(慈善机构)last month. 19．His brother joined the a___ 2 years ago. He's a soldier(军人)now. 20．My young sister entered the p______ school in 1st September and became a pupil(小学生). 五、根据汉语意思完成句子， 每空一词。 21．我成为一名红十字成员三年了。 I ____ ____ a member of the Red Cross ___ three years. 22．吴先生作为志愿者已经在这个小学教学两年了。 Mr Wu ___ ______ in this primary school __ a volunteer for two years. 23．自从在那里工作以来， 他已经帮助了许多学生。 _____ he _______ _______ there, he has helped many students. 24．上个月两个来自阿根廷的国家足球队员为了一场慈善比赛在这个体育馆里待了一天。 Two national football players from Argentina ___________ __ the stadium ___ a charity match ___ one day last month. 25．我为自己是一名志愿者而感到自豪。 I am _____ to ___ a volunteer. 六、阅读理解。 A Irwin Corey was a famous American film actor. But today, the story you will read is not about his achievements in films but about his begging(乞讨)life. He became a beggar once and often walked in the streets of Manhattan. He wore old and broken clothes. He was very thin and seemed to be weak, looking like a poor homeless old man. ▲ He only asked for some change from passing drivers, and then he gave the drivers a free copy of the newspaper he bought. Each time he asked for money, he was always smiling and also told jokes to the drivers.The drivers thought him kind and humorous, so they never let him go empty­handed. Although all the money he begged was coins, he still made lots of money at the end of the day. Irwin Corey had been begging for money for many years. However, he didn't spend any of the money he had asked for. Every time the money was up to a certain amount, he donated it to a charity which bought medical supplies for Cuban children. For 17 years, he donated all his hard­earned(来之不易的)money to the charity. He was not short of money. He lived in a $3.5 million big house. He was not a beggar either. “On the one hand, I just want to help people in need. On the other hand, begging can make me feel not lonely, as my wife had passed away，” he said. 根据短文内容，选择正确答案。 ( )26.Which of the following can be put in _____？ A．He begged for money in a special way. B．He thought the drivers were rich. C．He was a successful film star. D．He looked around to look for rich drivers. ( )27.What did Irwin Corey do with the money he collected? A．He spent the money buying a big house. B．He gave the money to a charity. C．He spent the money buying medical supplies for Cuban children by himself. D．He used the money he collected to make a film. ( )28.What did the drivers think of Irwin Corey? A．Friendly but boring. B．Kind but strict. C．Serious and careful. D．Friendly and humorous. ( )29.What can we learn from the text? A．Irwin Corey was fat, but he had a healthy body. B．Irwin Corey only liked asking rich drivers for money. C．Irwin Corey was actually very rich. D．Irwin Corey's wife lived longer than him. ( )30.What is the best title for the text? A．A homeless old man B．A lonely actor C．A famous beggar D．A special way of making money B Do you want to be a volunteer at weekends or during the vacation? Volunteer work can help you make more friends and learn new skills. The most important thing is that you can get something useful for your future job. Here are some places to do volunteer work. 31．_ Are you interested in medicine? Do you enjoy helping sick kids? Volunteering in a hospital may be right for you. There are many volunteer chances for children between 13 and 16 years old. 32．_ Are you interested in helping old people? Then you can go to a nursing home. You can do the following work: pushing wheelchairs, talking with old people and so on. 33．_ If you like gardening, pay attention to the notices of garden centres. You may have the chances like planting trees and watering flowers. You're sure to improve your gardening skills by working as a volunteer in a garden centre. It's possible that you will become a good gardener one day. 34．_ Do you enjoy working in libraries? Some volunteers in libraries are between 12 and 18. The libraries offer some chances such as computer centre helpers and children's program helpers. 35．_ Are you willing to help children? There are quite a few homeless children in the Children's Home. They need care and warmth from you. You can tell stories to them and play games with them, which can help them reduce loneliness. (a)根据短文内容，从方框中选出每段的主旨大意，其中有一个选项是多余的。 A．Children's Home B．Hospitals C．Garden centres D．Museum E．Libraries F．Nursing homes (b)根据短文内容，补全下面方框中的句子，每空一词。 Some places to do volunteer work ☆There are many volunteer chances in a hospital for children 36._______ 13 and 16 years old. ☆In 37._______ homes, you can help push wheelchairs, talk with old people and so on. ☆In garden centres, you may have the chances like planting trees and 38._______ your gardening skills. ☆The libraries offer some chances 39.____ computer centre helpers and children's program helpers between 12 and 18. ☆There are 40._____ homeless children in the Children's Home, who need care and warmth from you. $