八下英語第六單元課件.ppt

,Unit 6 A charity walk,do donate give help join keep,meaningful the Tree-planting Club,It is meaningful to join the Tree-planting Club.,important parks clean,It is important to keep parks clean.,do donate give help join keep,do donate give help join keep,easy seats the elderly,It is easy to give seats to the elderly.,do donate give help join keep,helpful money to charities,It is helpful to donate money to charities.,do donate give help join keep,fun voluntary work,It is fun to do voluntary work.,do donate give help join keep,good blind people cross the road,It is good to help blind people cross the road.,It isadj.that從句,此句型中it是形式主語，真正的主語是that引導(dǎo)的從句。用于此句型的常見形容詞有：possible，strange，natural，necessary，important，likely，fortunate，obvious等。如： It is strange that nobody knows where he has gone. 很奇怪沒有人知道他去了哪兒。 It is possible that one of them keeps a kind of bank where the workers can keep their money safe. 很可能他們中有一個(gè)人掌管著一種“銀行”，工人們可以把錢安全地存放在那兒。,It is / was +形容詞+（for / of sb）+動(dòng)詞不定式短語,對(duì)于這個(gè)句型中究竟是用for還是用of,一般遵循這樣的規(guī)則：如果形容詞僅僅是描述事物的形容詞，如：difficult, easy, hard , important ,dangerous ,等用for;如果形容詞是描述不定式行為者的性格、品質(zhì)的，如：kind ,good ,clever 等則用of。如： It is interesting to play with snow in winter. 冬季里玩雪是很有趣的。 It is important for us to keep the water clean. 保持水質(zhì)清潔對(duì)我們來說是很重要的。 It is very kind of you to say so. 你這樣說真是太好了。,it 還可代替to do和that 從句作形式賓語,Find / make / think it +adj.+to do sth. Find / make / think it +adj.+that 從句,It is +adj. + 動(dòng)詞不定式 該句型結(jié)構(gòu)中,it為形式主語,真正主語為其后的動(dòng)詞不定式. 例如:It is wise to take a map and a mobile phone. It is meaningful to raise money to help people in need. 該句型中也適合于動(dòng)詞take的句型.,1.Whats the price of the pen? _ _ is the pen? 2.I find it hard that I can get along well with all my classmates. I find _ _ to get along well with all my classmates. 答案：1.How much 2. it hard,3.Tom is ready for the party, ? A. is he B. isnt Tom C. isnt he D. is Tom 4. have you been swimming? -Two hours. A. When B. Where C. How long D .How many 答案：3.C 4.C,5.If it _ tomorrow, we _go to the park. ( ) A. rains, wont B. will rain, wont C. rains, dont D. rains, dont go 答案：5.A,6.How about _a scarf?( ) A .buy B. buying C. bought D. to buy Why _ go to the park?( ) A. not B. dont C. do D. didnt 答案：6.B A,7.Would you mind_ the window? Its too cold here. OK. Ill do it right away.( ) A. to open B. opening C. closing D. to close 答案：7.C,8. There will be_ water and_ trees in our village. How can we live here? ( ) A. little, fewer B. less, less C. more, fewer D. less, fewer 答案：8.D,9.你認(rèn)為我們的學(xué)校怎么樣? What do you think of our school? 10.如果我想加入一次慈善行走我需要注意些什么？ What do I need to pay attention to if I want to join a charity walk? 11.帶一張地圖和一部手機(jī)是明智的。 It is wise to take a map and a mobile phone.,12.這是一個(gè)慈善行走的好地方因?yàn)樗_闊的空間和新鮮的空氣。 It ia a good place for the charity walk because of the open space and fresh air. 13.在路上，我們可以欣賞鄉(xiāng)村的美麗風(fēng)光。 On the way, we can enjoy the beautiful view of the countryside.,14.這也是靠近月光鎮(zhèn)和星光鎮(zhèn)的唯一的山。 It is also the only hill close to Moonlight Town and Starlight Town. 15.前十個(gè)完成行走的人將會(huì)每人獲得一個(gè)紀(jì)念品。 The first ten people to finish the walk will each receive a souvenir too.,16.聽見鳥鳴 hear birds singing 17.老年人 the elderly 18.作為出名 be known as. 19.在貧困中 in need 20.習(xí)慣于做 be used to doing. 21.有必要的話 if necessary 22.看不起（某人）look down on sb 23.注意 pay attention to 24.保持健康 keep fit 25. 在途中 on the way 26.進(jìn)一步的學(xué)習(xí) further st