初中英语牛津译林版九年级下册Grammar课堂教学课件ppt

这是一份初中英语牛津译林版九年级下册Grammar课堂教学课件ppt，共22页。PPT课件主要包含了Its easy，Its sunny，Its said，Its fun，Its kind等内容，欢迎下载使用。
Lk at the panda. It is s small.2. Anther famus attractin is the Great Wall. It runs fr ver 6000 kilmetres acrss nrthern China.
We use it fr animals and lifeless things.
（动物和无生命的事物）
3. My aunt will have a baby sn. She hpes it will be a girl.4. Lk at that cute baby ver there! It’s a by, isn’t it?
We use it fr a yung child when we d nt knw whether it is a girl r a by.
5. ---- Wh was calling yu n the phne just nw? ---- Perhaps It was my cusin.6. ---- Wh’s utside the dr, Sandy? ---- Srry, I dn’t knw. I think it may be Amy.
We use it fr an unknwn persn.
the persn wh was calling me n the phne
the persn wh is utside the dr
7. Riding arund the cuntryside is ppular in Guilin, isn’t it? 8. Turists like t take a bat trip alng the Lijiang River. It is great fun.
We use it fr an actin, a situatin r an idea mentined in a previus statement.
riding arund the cuntryside in Guilin
taking a bat trip alng the Lijiang River
（上文中已提过的某种动作、状态、观点等等）
A visit t the Summer Palace
Using it as an impersnal prnun （非人称代词）
1. It is 6:30 p.m. It is raining heavily utside.2. It is 1 January tday. It is New year’s Day.3. In Beijing, it is cld and windy in winter.4. It is tw kilmetres frm my schl t my hme.
We als use it fr the time, the date, the weather, the distance, etc.
（时间、日期、天气、距离等等）
Leaving fr Shanghai
It's 22 February tday
It's abut 1300 kilmeters
It was 5 a.m.
It was nly 2℃.
it's very cld and dry in Beijing.
It was a sunny day
It isn't far
Using it t replace the real subject r bject（代替真正的主语或宾语）
1. It is very tiring t climb the steps.2. It is ppular t hire a bicycle and ride arund the cuntryside.3. It is amazing that there are s many rcks in unusual shapes in the cave.4. Many peple find it pleasant t travel arund .
我们使用it来作为形式主语代替句子中的主语，或者作为形式宾语代替句子中的宾语。通常，句中真正的主语或宾语常用动词不定式短语t d sth. 或that从句表示。
熟记这几个重要的含 it 作形式主语/宾语的句型：
1. It is + adj. +fr/f sb. +t d sth.2. It takes/tk/ will take sb. sme time t d sth.3. It is said/reprted It seems/seemed that …5. It turns/turned ut that …6. Sb. thinks/thught/finds/fund it easy/difficult/interesting/exciting t d sth.
it 作形式主语替代不定式或不定式短语　 1). It takes sb. sme time t d sth. 花费某人某些时间做某事 　　 It tk thusands f peple many years t build the Great Wall. 2). It is + adj. + f sb. + t d sth.某人做某事，某人是...的 句中的形容词必须是能表示某人特征或品质的形容词。常见的有： bad, brave，careless，clever，flish，stupid，wise 等。如：It's kind f yu t lend me yur bks. 3). It is+ adj. + fr sb. + t d sth. 对于某人而言，做某事是...的 常见的形容词有： imprtant， necessary，easy，safe ，meaningful ，nrmal ，hard ,dangerus，等。 It is necessary fr us t help thers. = It is necessary that we shuld help thers.
it作形式主语代指从句的句式:1. It is said / reprted + that 从句 据说/报道 is said/ reprted that the American president has cme t Beijing. 据说/报道美国总统来了北京2. It turns / turned ut + that 从句 原来是...的情况啊　It turned ut that the man had nthing t d with the murder. 原来是那个男子与这起谋杀案无关啊3. It seems / seemed + that 从句 似乎... It seems that he will be back in a few days. 似乎几天后他将回来。
it 作形式宾语代指动词不定式或从句. We think it imprtant t learn a freign language.我们认为学习一门外语很重要 They fund it difficult that they culd finish their wrk in tw days.他们发现，他们在两天内完成他们的工作很难
What des Miss Thmpsn think abut the ... in Shanghai?
Fd: Chinese fd is delicius. I will ask my family t g t a Chinese restaurant and try ______ when I get back.Htel: We all think ______________ (cmfrtable) t stay in this htel. They prvide a high level f service.Peple: The lcal peple are friendly. ______ (kind) f them t answer all my questins.
it's cmfrtable
一、翻译下列英语句子，并写出it的用法。.Where is my watch? I saw it n yur desk just nw. ________________.Smebdy is kncking the dr. Wh is it? ________________.Mrs. Huang had a baby last night. It weighs 4 kils. ________________.It was Octber 21st, 1999. _________________.I knw that is hard wrk, but I enjy it. ________________.Nick wanted t make a decisin but he fund it t hard. _________________.Hw far is it frm here t the statin? _________________.It is very ht here in summer. _________________
二、将下列句子译成英语。1 你救了我的命，我永远不会忘记的。 Yu have ________ ________ ________. I shall never frget ________.2 我看了看我的手表，比我原先想象的要早多了。 I tk a lk at my watch. ________ was ________ ________ than I thught.3. 从北京到桂林是一段很长的旅途。 ________ is a lng jurney ________ Beijing ________ Guilin.4 当我昨夜离开大厦时，我看见有个穿白T恤的男子突然进入了电梯。 When I ________ ________ the building, I saw a man ________ ________ ________ ________ went int the lift ________.5 我已向她解释了整个问题，但她仍不知道如何解决它。 I have ________ ________ ________ ________ ________ her, but she still didn’t knw hw t ________ ________ ________.