2020屆高考英語選修7 Unit 4頂尖復習教案
[歸納拓展]
[例句探源]
①(XX年高考江蘇卷)for most people，it’s almost impossible to operate a computer without a mouse.
對大多數人而言，沒有鼠標幾乎無法操作電腦。
②the doctor said that the patient had to be operated on at once, which made us all worried.
醫(yī)生說這個病人必須立刻做手術，這使我們都非常擔心。
③his father is operating a big company，which operates in several cities，making high profits.in return for society，he donated much money to a patient in need，who was operated on last year.
他的父親經營著一家大公司，在幾個城市里運營著且盈利很高。作為對社會的回報，他為一位去年動了手術急需幫助的病人捐了一大筆錢。
④when shall we put the project into operation?
我們何時開始運作這項工程？
[即境活用]
8.這種設備設計的可以在所有氣候條件下運轉。
the equipment ________ ________ ________ ________in all weather conditions.
答案：is designed to operate
6 .(be)dying to do sth. 渴望做某事
(回歸課本p29) i know you’re dying to hear all about my life here，so i’ve included some photos which will help you picture the places i talk about.
我知道你急于了解我在這兒的生活情況，我在信中附有幾張照片，能夠幫助你想象出我所談到的地方。
[歸納拓展]
①(牛津p552)i’m dying to know what happened.
我很想知道發(fā)生了什么事。
②she was dying for a holiday to relax herself.
她非常渴望一個假期來放松一下自己。
③mike is eager to stay away from the busy city life for a while.
邁克渴望離開繁忙的城市生活一段時間。
④to be honest，i’m eager to go abroad for further education.
誠實地說，我極想出國深造。
[例句探源]
[即境活用]
9.when will the result of the exam be announced？the students are________to know it.
a.agreeing b.dying
c.deciding d.desiring
解析：選b。be dying to do sth.“極想做某事”。desire意為“渴望；渴求”后可接動詞不定式，但不用于進行時。
7 .come across 偶然遇到或發(fā)現，碰見
(回歸課本p29)the boys who had never come across anything like this before started jumping out of the windows.
男孩們從未見過這種情況，(嚇得)都往窗外跳去。
[歸納拓展]
①(牛津p386)she came across some old photographs in a drawer.
她在抽屜里偶然發(fā)現了一些舊照片。
②i came across an old friend i hadn’t seen for years.
我碰巧遇見了多年未見的老朋友。
③this situation should never have come about.
這種情況本來不應該發(fā)生。
④they met with an accident on their way home.
他們在回家的路上出了車禍。
[例句探源]
10.if we can______our present difficulties，then everything should be all right.
a.come across b.get over
c.come over d.get off
解析：選b。本題考查動詞短語。come across偶然碰到/遇見；get over克服(困難)；come over過來，從遠方來，順便來訪；get off意為“下車/來，動身，開始”。本題為“克服我們目前的困難”之意，故選b。