1、Unit 1 The Changing WorldTopic 1 Our country has developed rapidly.Section B1A:Have you been to Beijing?B:Yes,I have./No,I havent.A:Have you been to Hangzhou?Has Maria been to her hometown?Yes,she has.She has come back from Cuba.She took part in some volunteer activities during summer holidays.She i
2、s happy because she has learnt a lot from it.2volunteer activities3disabled children4learn.from 从从中学习中学习e.g.Ive learnt a lot from the story.我从这个故事中学到了很多。我从这个故事中学到了很多。5Listen to 1a and tick what Maria has done.Activityclean rooms for the disabled childrenfeed the disabled childrencook for the disable
3、d childrentravelMariaA:Has sheB:Yes,she has.No,she hasnt.cleaned rooms for the disabled children?fed the disabled children?cooked for them?traveled 动词的过去分词动词的过去分词Past Participlebeen a volunteer?be avolunteer现在完成时现在完成时:have/has+动词的过去分词动词的过去分词P3 1a mp36VerbPast TensePast Participlecleancleanedcleanedj
4、umpjumpedchattedchattedflyflowndodidam/is/arewas/wereshutshut2a Fill in the blanks with the different forms of the verbs.Read them aloud and pay attention to the underlined parts.Then listen and check.jumpedchatflewdonebeenshutThe pronunciation of“ed”is“/t/,/d/,or ”when it is added to the verbs endi
5、ng with different sounds,such as help/jump,play/turn or wait/end.7Please shut the door.shut up shut up 闭嘴，住口闭嘴，住口shut v.shut v.关闭，关上关闭，关上8Example:A:Has Ann everever cleaned rooms?B:Yes,she has.ActivityNameclean roomsjump ropechat onlinefly a kite do farm workAnnZhang Yang2b Listen and read the examp
6、le sentences aloud,paying attention to the pronunciation and intonation.Then make up more based on the table.A:Has Ann chatted online?B:No,she hasnt.91b Listen to 1a and mark T(True)or F(False).1.Maria helped the disabled children to clean the rooms and fed them.2.Maria thinks her experience as a vo
7、lunteer was wonderful.3.Maria felt very happy because she helped others.4.Kangkang has been to a summer school to help the old.5.Kangkang has made some new friends in the English summer school.()()()()()101c Read 1a and complete the following passage.Both Maria and Kangkang have done something meani
8、ngful.Maria has _ some volunteer activities to help some disabled _.She _ a lot from it,and she said _ others made her happy.Kangkang _ an English summer school.He _ some new friends there,and they also _ funny shows for a group of old people in a _.taken part inchildrenhas learned/learnthas been to
9、to help/helpingmadeput oncommunity111.You took part in some volunteer activities during summer holidays,didnt you?你在暑假参加了一你在暑假参加了一些志愿者活动，是吗？些志愿者活动，是吗？e.g.Its a nice day,_ _?Ann didnt use to live there,_ _?反意疑问句反意疑问句2.To help others makes us happy.帮助别人使我们快乐。帮助别人使我们快乐。e.g.To do sports every day is nec
10、essary.动词不定式做主语动词不定式做主语isnt itdid she12have(no)time to do sth.有（没有）时间做某事有（没有）时间做某事 e.g.He was so busy that he had no time to have lunch.他太忙了，没有时间吃午饭。他太忙了，没有时间吃午饭。3.Though I had no time to travel,I still felt very happy.虽然我没有时间去旅行，但我仍然感到很虽然我没有时间去旅行，但我仍然感到很开心。开心。though/althougheven though/even ife.g.T
11、hough/Although it was very late,the workers went on working.虽然很晚了，但是工人们继续工作。虽然很晚了，但是工人们继续工作。虽然，尽虽然，尽管，即使管，即使让步状语从句让步状语从句通常不与通常不与but连用连用132c Work in groups and survey your group members about their vacation experiences based on 2b.Then report it to the class.Jane has done some farm work _You may begi
12、n like this:141.We should help the d_ people when they are in trouble.2.Its getting colder now.Would you please s_ the door?Sure.3.He told me that he _(take part in)an English party last night.4.We were busy at that time,so we had no time _(go)shopping.5._(see)is to believe.isabledto gohuttook part
13、in眼见为实。眼见为实。To seeFill in the blanks.151._ you ever _ to the USA?Yes,we have.A.Have,gone B.Have,been C.Did,go D.Did,went 2._ it rains heavily,_ farmers are still working in the fields.A.Though,but B.Though,still C.Though,/D.Although,but 3.I helped a disabled man yesterday._ wonderful experience!A.Wh
14、atB.How a C.HowD.What a4.Jessie learnt a lot _ the book after reading it.A.from B.of C.at D.withChoose the best answer.161.Write the different forms of the verbs and pronounce them correctly.jumpjumped jumped 2.Read English with proper pronunciation and intonation.3.Use the Present Perfect Tense.1.Some words:disabled,shut,ever,rope2.Some phrases:learnfrom,have(no)time to do sth.,put on,jump rope3.Some sentences:To help others makes us happy.17 Homework Homework 3.Preview Section C.1.Read 1a aloud.2.Finish Section B in your workbook.18THANK YOU!19
