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2019-2020年高中英語 Book 4 Unit 2 Working the Land教案 新人教版必修4 expandable 可擴展的 expensive 廣闊的，遼闊的 Ⅰ.詞匯拓展 1．expand (v)→expension(n)擴張，擴大→adj 2.bacteria→bacterium (單數(shù)形式) 3.confuse(v)→confusing (adj)令人迷惑的→confused (adj)感到迷惑的→ confusion (n)混亂 4.occupation→ occupy (v)占領(lǐng)，占用 5.nutrition(n)營養(yǎng)，營養(yǎng)品→nutritional (adj) 營養(yǎng)的，營養(yǎng)品的 6.circulate(v)編環(huán)→circulation →circular (adj)循環(huán)的 環(huán)繞一圈的 7.export v→exporter (n)出口商，輸出國→import (反義詞）進口 8.suitable adj→合適的，適當?shù)?→suitability （n）適應(yīng)，適合→ suit (v) 9.chemical (adj)→chemistry(n)化學 →chemist (n.) 化學家，藥剖師 10．hunger (n)→ hungry adj感到餓的，饑餓的 Ⅱ.短語記憶 1．care about 計較，在意 2．rid…of 擺脫， 除去 3．談及，查閱，指的是… refer to 4.沒有…的，免除的 free from 5.年復一年 year after year 6.裝備，配備 be equipped with 7.沉思，想得出神 be lost in thought 8.盛產(chǎn)，富含 be rich in 9.擔心，關(guān)心， be concerned about 10.獻身于…/專心于 devote to Ⅲ.單詞精講 1．intend v.意欲，打算，意指 常用句型 ～to do/doing 打算做 be ～ed for 為…而 ～sb to do 打算讓某人做 be ～ed to do 為了… ～that打算做 be～ed as 作為 had～ed to do=～ed to have done本打算做… eg.他打算讓兒子經(jīng)營這家公司。 He ～ed his son to manage the pany . 這本詞典是給小孩用的。 The dictionary is ～ed for children. 我昨天本想給你寫信的。 I had ～ed to write to you yesterday. 2.satisfy vt.&vi達到,滿足（欲望，期待，條件等）；使人滿意 The basic needs of the world population should be satisfied first. 世界人口的基本要求應(yīng)得到滿足。 相關(guān)鏈接： 1）派生詞： satisfied adj 感到滿意的 satisfying=satisfactory adj令人滿意的 satisfaction n滿足，滿意 2)常用結(jié)構(gòu) be satisfied with=be content/pleased with 對…滿足 be satisfied to do 對做…感到滿意 be satisfied of+n/ that從句說服/使相信 I’m satisfied of his innocence=I’m satisfied that he is innocent. 3.supply vt供給，供應(yīng)，滿足（需要） n供應(yīng)。供給之物 1)常用短語 ～sth to/for sb= ～sb with sth 向某人供應(yīng)某物 in short～,短缺 2）相近短語 provide sth for sb= provide sb with sth offer sb sth= ～sth to sb 他們?yōu)樗峁┖铩? They supptied him with food=They supplied food to/for him=They offered him food 4.certain adj 1)“某種，某一”修飾單數(shù)名詞時，前面加不定冠詞（some adj修飾單數(shù)名詞，意為“某一，”前面不加冠詞） a certain person/some reason某人 a certain Mr wang/some Mr Wang一位姓王的先生 certain people某些人 for a certain reason for some reason 因為某種原因 2）確定的，必然的 be certain of確信，深信 be～to do必然，一定 be ～not whether不能確定是否 for～肯定地，確鑿地 make～of/that把…弄清楚，保證 辨析應(yīng)用sure/certain 相同點：都可以構(gòu)成be certain/sure of/todo,make certain/sure of/that 不同點：sure 不能用it作形式主語certain & 4人。 eg.他肯定會獲一等獎。 It is certain that he will win the first prize/ = He is certain to win the first prize. 我確信你會成功。 I’m certain of year success/ = I’m certain that you will succeed 5.would rather寧愿 would rather(not) do sth 寧愿 （不）做某事 would rather…than…(=would…rather than…) 寧愿 …，也不 … prefer to…rather than…寧愿…，也不… would rather sb did sth寧愿某人做某事，（用一般過去時表示現(xiàn)在和將來） would rather sb had done sth 寧愿某人做過某事（過去完成時表示過去的情況） eg.① I’d rather have the red one than(have)the green one. 我寧愿要紅的，也不愿要綠的。 ② I’d take the train rather than go there by air 我寧可坐火車去那兒，也不愿坐飛機去那兒。 ③Don’t e tomorrow, I’d rather you came next weekend 明天別來，我希望你下周末再來。 ④ Rather than refuse to help you, I would borrow money from my friends. 我寧可向朋友借錢，也不愿拒絕幫助你。 6.倍數(shù)的表達方式 A is +倍數(shù)+as+adj+as+B A is +倍數(shù)+adj/adv的比較級 年級 than+B A is +倍數(shù)+the size (height/weight/depth/width，/etc)+of B A is +倍數(shù)+what clause eg.臥室是廚房的兩倍大。 ①The bedroom is twice as big as the kitchen. =The bedroom is twice bigger than the kitchen. =The bedroom is twice the size of the kitchen. =The area of the bedroom is twice that of the kitchen. ②What he gave me was three times what he gave her. 他給我的東西，是他給她的三倍。 7.with the hope of懷有…的希望 聯(lián)想發(fā)散1）with the purpose of懷有…的目的 with the intention of 有…的意向 2）in the hope of希望（有…情況） in the hope of doing希望做 in the hope that希望，期望 hope for…希望（有…情況） eg.他滿懷著掙大錢的希望進了城。 He went to the city with the hope of making much money.