高中英語y廣東省德慶縣孔子中學(xué)高二英語Book 6 Unit 4語法公開課 課件

1、Unit 4 Global warmingit的用法（二）孔子中學(xué)高二A6 周德明PartRevisionThe subject position It is amazing_我這樣的年紀我依然健康。. 2. It is easier _跌倒容易爬起來難。.3. It is no good_為打翻的牛奶而哭泣.“It can be used in the subject position to stand for _, _ or _.a clausean infinitive-ing formthat at my age I am still fitto fall than to risecr

2、ying over spilt milkThe object position4. I think it best_ .(你應(yīng)該多做鍛煉)5. He found it difficult_.(讓自己習(xí)慣早起)a clausean infinitivethat you should do moreexerciseto accustom himself to getting up early“It can be used in the subject or object position to stand for _, _ or _.a clausean infinitive-ing form I

3、t is a beautiful day. 2. It never rains but it pours.3. It was time to quite smoking.4. It is 10 kilometers to the castle.weathertimedistanceWhat does it stands for?circumstance5. It is Friday today.6. It lies in the south of Shaoguan city.7. It is 40! You got a high fever!8. Its quiet here.dateplac

4、etemperature Its (困難)to give up smoking. Its a 遺憾that our teacher cant take part in our party.3. It is 建議that we (should) arrive there in 2 hours. difficultpitysuggested It + is + adj./ n./ p.p. + infinite/ clause/ -ing formformal subjectreal subject Part 新課講評先看看這道題：10湖南高考 Johns success has nothing

5、to do with good luck. It is years of hard work has made him what he is today.A. why B. when C. which D. that答案：D考點：考查強調(diào)句型。解析：題干為強調(diào)句型，被強調(diào)局部為years of hard work，應(yīng)選DIt的強調(diào)句型 表示強調(diào), 其結(jié)構(gòu)是: It is(現(xiàn)在) / was（過去） + 強調(diào)部分 + that /who+ 原句剩余部分。此結(jié)構(gòu)只限于強調(diào)狀語、主語和賓語。 注意：如果強調(diào)的是人, 其后用that或who 均可; 如果強調(diào)的是物、時間或地點等狀語, 其后只能用tha

6、t不用where、when、why。原句： I saw Tom yesterday here. It was that/who saw Tom yesterday here. 強調(diào) It was that /who I saw yesterday here. 強調(diào) It was that I saw Tom here. It was that I saw Tom yesterday.強調(diào) ITomyesterdayhere主語賓語時間狀語地點狀語主語賓語狀語根據(jù)漢語提示，用強調(diào)句型補全 以下句子。 _ (是在校門口) that I met an old friend of mine.2. _

7、(是在晚上7點) that we reached the mountain village.3. It is our parents _ _ (我們經(jīng)常向他們尋求幫助). that / who we often turn to for helpIt was at the school gate It was at 7 p.m.4. It was our monitor _ _ (在考試中獲得 第一名).5. _ (那是在去年嗎) the building was completed?6. _ (是在哪里) you met your English teacher?Where was it th

8、at who / that won first place in the examWas it last year that7. _ (是怎么) Susan went to school yesterday?8. _ (是 在前天) that you lost the money, wasnt it?It was the day before yesterday How was it that 特殊例子He didnt leave until l returned. = It was I returned that he left.(強調(diào)句)not until注意: 假設(shè)原句是notuntil

9、句型, 在強調(diào)until 局部時, 要把否認形式放入被強調(diào)局部?？谠E 代詞 it 本意它, 既可指這又指那; 時間天氣均可指, 談到距離也用它; 假主假賓均可做, 強調(diào)句型跟that。翻譯練習(xí)1、那一天，那一天，我丟掉了你，像個孩子失去了心愛的玩具。楊坤?那一天?_that I lost you, like a child lost a beloved toy.2、是你給我愛，愛向我走來。李娜?是你給我愛?_who/that give me love which is coming towards me.It was on that dayIt is you高考實戰(zhàn)演練1. Everyone

10、knows that _ is dangerous to play with fire, but _ is difficult is to prevent children from playing with fire.A. it, itB. what, whatC. it, whatD. what, it【分析】最正確答案是 C，第一空填形式主語，真正的主語是其后的不定式 to play with fire。第二空填 what，what is difficult 是主語從句，注意 what is difficult 后的謂語動詞 is。 2. I dislike _ when others

11、laugh at me in public or think poorly of me behind.解析：it作形式賓語，考查I dont like it when (if) 句型，“當(dāng)時候/如果，我不喜歡。 it看看廣東近幾年涉及it的高考考題2021廣東高考語法填空(拔苗助長) 據(jù)說a shorttempered man in the Song Dynasty (9601279) was very anxious to help his rice crop grow up quickly. _ _.(他日日夜夜都想著那件事) He was thinking about it/that d

12、ay and night.It is said that2021廣東高考語法填空Jane was walking round the department store. She remembered_ to choose a suitable Christmas present for her father.為他父親挑選一個適宜的圣誕禮物多么難呀how difficultit was2021廣東高考語法填空After the student left, the teacher let another student taste the water. He spit it out, saying

13、 it was awful. He asked his teacher, Sir, the water was awful. Why did you ?(假裝喜歡它)pretend to like it2021廣東高考語法填空 One Sunday morning in August I went to local music festival. _我提前走了because I had an appointment later that day.I left it early請欣賞：廣東高考語法填空 It might have made it a little harder for every

14、body because it meant they had to turn around ,but that didnt stop the kids in the class. 形式主語形式賓語習(xí)語表達But she quickly realized that it wasnt her, it was probably the fact that she sat in the last row.形式主語代詞，代替前文“男孩坐在她旁邊PracticeDo Exx.2, P29HomeworkDo Exx.2, P29附加內(nèi)容涉及it用法的五類考點一、考查 it 用作形式主語的用法當(dāng)不定式、動名

15、詞、從句等用作主語時，為防止頭重腳輕，通常在句首使用形式主語it，而把真正的主語放在句子末尾。如：Its no good sitting up too late. 熬夜沒有好處。It is quite clear that he has read the book. 很顯然，他讀過這本書。It doesnt matter what he says. 他說什么沒關(guān)系。二、考查 it 用作形式賓語的用法當(dāng)不定式、動名詞、從句等用作賓語且其后跟有賓語補足語時，就應(yīng)在賓語補足語前使用形式賓語，而將真正的賓語移至句末： We found it difficult to persuade her. 我們發(fā)

16、現(xiàn)很難說服她。He makes it a rule to get up before dawn. 他習(xí)慣于天亮前起床。I think it very strange that he goes out walking almost every night. 我認為他幾乎每晚都出去散步是很奇怪的。三、考查 it 在強調(diào)句中的用法強調(diào)句的根本結(jié)構(gòu)是：It+be+被強調(diào)局部+that(who)+其他局部。如：It was yesterday that he got married. 他是昨天結(jié)婚的。It was a computer that he bought last week. 他上個星期買的是

17、一臺電腦。四、考查 it 與 one 的區(qū)別兩者均可代替前面提到的事物，區(qū)別是：it指的是與前面已提到的事物為同一物，此時的it等于“the (this, that, my.)+名詞；而one 指的是與前面已提到的事物為同一類物，此時的one等于“a+名詞。比較 ：I have a dictionary but Ive lent it to Mary. 我有一本詞典，但把它借給瑪麗了。I havent a dictionary; can you lend me one? 我沒有詞典，你能借我一本嗎?五、考查 it 在習(xí)語中的用法包括it的習(xí)語很多，比方make it就是其中很重要的一例。如：Y

18、ou can make it if you hurry. 如果你趕快還可以及時趕到。He wants to make it as a writer. 他想作一名作家而一舉成名。You neednt worry; he will make it. 你不必擔(dān)憂，他會辦成的。英語中2種強調(diào)形式1.強調(diào)謂語,用do /does /did + 動詞原形,常譯為“確實 “一定等,該結(jié)構(gòu)只能用于陳述句或祈使句中。 be patient! (一定要耐心點) He want to learn English well. (他確實想學(xué)好英語。Dodoes2.it強調(diào)句強調(diào)主語和賓語、狀語 It was that car that I wanted to buy. 請看下面一道題：I want very much to buy a colour T