初二英語(yǔ)9模塊1

1、Module9 unit1一 預(yù)習(xí)案1. 重點(diǎn)單詞1） 噪音 2）準(zhǔn)備 3）筆記 4）污染 5）垃圾 6）十億 7）第五 8）出生 2 重點(diǎn)短語(yǔ)1） 五分之一 2）公共服務(wù) 3）關(guān)閉 4）交通擁擠和噪音太多 5）解決問(wèn)題 6）搬到 3. 重點(diǎn)句子1）中國(guó)人口大約是十三億七千萬(wàn)。 2）人口增長(zhǎng)問(wèn)題在許多國(guó)家都是一個(gè)大問(wèn)題。 3）那就意味著每年有一億三千一百四十萬(wàn)嬰兒出生。 4）太難以置信了！ 二 探究案1. population的用法（詳見練習(xí)冊(cè)第8頁(yè)）活學(xué)活用：1) 中國(guó)人口大約是十三億七千萬(wàn)。The population of China about 1.37 billion.=China

2、a population of about 1.37 billion.2) 印度人口眾多。India has a population.3)北京有多少人口？ is the population of Beijing ?= is the population of Beijing?注意：population是集體名詞，作主語(yǔ)時(shí)，謂語(yǔ)動(dòng)詞用單數(shù)，（例如第1句）但和分?jǐn)?shù)一起構(gòu)成短語(yǔ)作主語(yǔ)時(shí)，謂語(yǔ)動(dòng)詞要用復(fù)數(shù)形式。例如：這個(gè)國(guó)家大約三分之一的人口是 農(nóng)民。About one third of the the population of the country are farmers.（這句謂語(yǔ)are是

3、復(fù)數(shù)形式）2. 數(shù)字的讀法（詳見課本132頁(yè)）注意：1)讀的時(shí)候，百位與十位之間要加and。 2)具體數(shù)字表達(dá)法：hundred, Thousand ,million, billion前面有基數(shù)詞時(shí)，這些詞不能加“s”. 3)概數(shù)表達(dá)法： hundred, Thousand ,million, billion前面沒有基數(shù)詞，且后面有介詞of時(shí)，這些詞一定要加“s”.表示“數(shù)”。 4）分?jǐn)?shù)表達(dá)法：分子用基數(shù)詞，分母用序數(shù)詞，如果分子大于1，分母的序數(shù)詞要加s,變成復(fù)數(shù)。表示“幾分之幾”，常用結(jié)構(gòu)為“分?jǐn)?shù)+of+名詞”活學(xué)活用：1)Our grade has eight (hundred/hund

4、reds)students.2)There are (millions of/million of)trees on the mountains.3) Of the students in our school are boys.我們學(xué)校三分之二是男生。4)4532156789讀作 3 . sound noise 與 voice的辨析1） sound指自然界一切聲音，用作不可數(shù)名詞。2） noise 指噪音，可用作可數(shù)名詞或不可數(shù)名詞。3） voice指人的嗓音，用作可數(shù)名詞。活學(xué)活用： 1）. travels slower than light.2）.There is too much in

5、 the street. 3）.The boy cyied at the top of his 4.Prepare.for.意為“為作準(zhǔn)備” 我們必須為客人準(zhǔn)備一個(gè)房間。 1）We must prepare a room our guest.2) prepare sth.“準(zhǔn)備某事” 媽媽正在準(zhǔn)備晚餐。 Mother is preparing .3) prepare to do sth“準(zhǔn)備做某事”她正在準(zhǔn)備開會(huì)。She is preparing have a meeting.4) prepare for “為作準(zhǔn)備”抱最好的希望，做最壞的打算。Hope for the best and pr

6、epare the worst.5. report作名詞，意為“報(bào)告；匯報(bào)” report作動(dòng)詞 意為“報(bào)告；報(bào)道”6. increase即可作名詞，又可作動(dòng)詞，意為“增大；增長(zhǎng)”7. born 意為“出生”，是動(dòng)詞，如was born ；birth作名詞，意為“出生”9. such as = for example 意為“例如”辨析：such as 意為“例如”，舉“幾個(gè)”為例，后接幾個(gè)同類的人或物的詞語(yǔ),不用逗號(hào)與后面的詞語(yǔ)分開。for example 意為“例如”，舉“一個(gè)”為例，后接句子,用逗號(hào)與后面的句子分開?；顚W(xué)活用：1）We learn many subjects at scho

7、ol, Chinese,mathsand English.2) There are many kinds of pollution, , noise is a kind of pollution.10. too much，too many與 much too的辨析 too much意為“太多”，后接不可數(shù)名詞。too many意為“太多”，后接可數(shù)名詞復(fù)數(shù)。much too 意為“太，非?！保蠼有稳菰~。活學(xué)活用：1）There are people in the world.2) You make noise and I couldnt hear the teacher.3) Im tire

8、d ,because I have homework.練習(xí)1. the t Hong Kong? Seven billion.A.How is B.How much is C.What are D.What is2. of his time been spent on studies every day.A. Three fourths; has B.Three fourths; have C.Third fours;has D.Thirds four;have3.The population of the city is about .A. two millions B. million o

9、f C. two million D. two millions of4.Look ! man next to our teacher is famous singer.A. The; the B.The; a C.The; an D.A; the 5.She works as a worker in a (當(dāng)?shù)氐? factory.Module9 unit2一 預(yù)習(xí)案2. 重點(diǎn)單詞2） 造成 2）巨大的 3）增長(zhǎng) 4）問(wèn)題 5）安靜的 6）當(dāng)?shù)氐?7）公眾的 8）報(bào)告 2 重點(diǎn)短語(yǔ)1）為準(zhǔn)備 2）我們?cè)鲩L(zhǎng)的人口 3）在將來(lái) 4）等一下 5）有一天 6）離得近 3. 重點(diǎn)句子1）北京是一個(gè)擁有

10、眾多人口的大城市。 2）乘公共汽車去那里需要花一個(gè)小時(shí)。 3）將來(lái)中國(guó)的人口增長(zhǎng)不會(huì)那么快了，因?yàn)榧彝フ饾u變小。 4）居住在市中心很貴！ 二 探究案1. 冠詞的用法的用法（詳見課本第130132頁(yè)）活學(xué)活用：用冠詞（a,an,the, /）填空1) population of China is about 1.37 billion.=China has population of about 1.37 billion.2）My sister is university students.3) He is houest boy.4) earth goes around sun.5) He is

11、 most careful student in our class.6) They are having breakfast now.7) Yellow River is second longest river in China.8)In United States, FathersDay is on third Sunday in June.9)Lily can play pino but she cant play football.10) Spring Festival is most important festival in China.2. close down 意為“停工；關(guān)

12、閉”代詞作賓語(yǔ)要放在close和 down的中間。活學(xué)活用：You should (close it down/close down it).3. close to =near to 意為“距很近”4. traffic 作名詞為不可數(shù)，表示“交通狀況”。如：There is a lot of （traffic/traffics). 意為“ 交通擁擠，車水馬龍”。traffic還可以作定語(yǔ)，修飾名詞。traffic lights意為“交通燈”。5.It takes sb.+some time+ to do sth.意為“某人花費(fèi)多長(zhǎng)時(shí)間去做某事”。例如:我每天花費(fèi)一個(gè)小時(shí)做作業(yè)。It takes

13、 hour my homework everyday.6. leave+地點(diǎn) 意為“離開（某地）”.leave for+地點(diǎn) 表示“前往（某地）”活學(xué)活用：1）They will the countryside. 他們將離開農(nóng)村。2）They will the countryside.他們將前往農(nóng)村。7. job = work 但 job是可數(shù)名詞，意為“工作；職業(yè)”. work 是不可數(shù)名詞。8. problem 與 question的辨析1) problem 指等待解決的問(wèn)題或數(shù)學(xué) 、物理等學(xué)科上的難題。常與動(dòng)詞solve或settle（解決）連用。2）question 指需要回答的問(wèn)題或

14、疑問(wèn)，常與動(dòng)詞ask或 answer連用?；顚W(xué)活用：1). Can you work out this maths (problem/question)?2). Can you answer the teachers . （problem/ questio)?9. It is+adj.+to do sth.是固定句型。it是形式主語(yǔ)，動(dòng)詞不定式是真正的主語(yǔ)。意為“做某事是的”。活學(xué)活用：學(xué)好英語(yǔ)是很重要的。It is to learn English well.10.over =more than練習(xí)1. The number of the students in our school is

15、about . of them are boys.A. two thousand;Two thirds B.two thousand;Two third B. two thousands; Two thirds D.two thousands;Two third2.Because of Project Hope, children have better lives.A. thousand B.thousands C. thousand of D. thousands of3.I can the blouse.A. spend B.take C. pay for D. cost4.They will have to the shop soon .Business is too bad.A. put up B. take off C. close down D. turn down5.Dont make so much . Mother is sleeping.