英语人教版八年级下册unit2 sectionA（1a-2c）.pptx

Unit 2 I will help to clean up the city parkssection A(1a-2c)涉县西达中学 赵成玲Learning aimsLearning aims1 Master some new words and expressions.2 Use could to give advice to others.3 Learn to offer help to people What do you feel when you see them?There isnt enough food and waterMuch rubbish in the city parksWhat could we do?Warming upWarming up clean up eg:We could help to clean up the city parks.cheer（up）eg:When our team won the game,all of us cheered.He looks sad.Lets cheer him up hand out/give out eg:He always gives out notices after school.put off:We cant put off making a plan.volunteer:I want to be a volunteer.volunteer to do sth come up with+plan,idea,answer notice:We should make some notices first.Task one(open your mouth)Task one(open your mouth)Make conversations by using could(1a,1b)-Today is Volunteer Day,Id like to work outside.what could Ido?-You could.in the city parks/in the hospital/at the food bank/in an after-school study program -Thanks for your advice.Task two(use your ears)Task two(use your ears)the first time:listen and finish listening tasks in 2b the second time:answer questions after listening When is the Clean-Up Day?What will they plan to do?Explanations 1 could 不仅是can 的过去式，也是一个独立的情态动词，表示“可以可以”2 sick ，ill 都可以表示生病的。但ill 只能做表语。3 help词组：help（sb）（to）do sth,help sb with+名词 帮助（某人）干某事 with the help of.在.的帮助下 4 need to do sth 需要干某事 5 lonely 与alone lonely做形容词，表情感上的孤独寂寞；alone可做形容词，但不做定语。也可作副词，表独自一人 Task three(learning report)Task three(learning report)请同学们合书后用英语句子列出我们作为志愿者可以做的事情。To be a volunteer，we could.Thank you!