高中英語 unit3 section2 learning about language課件 新人教版必修2(文件)
【正文】 s been discovered 句意：如果牛頓還活在世上的話，他會對當(dāng)今的科學(xué)技術(shù)感到驚訝。 ? Ⅱ .用所給詞或短語的適當(dāng)形式填空 ? 1． When you get your papers back, pay special attention to what ________________________(mark)． ? 2． In recent years many sports clubs __________(run) as business to make a profit. ? 3． I want to buy this kind of cloth because I ____________ (tell)that the cloth washes well. ? 4． The flight to Shanghai ________________(put off) until tomorrow due to the heavy snow. ? 5． A lot of damage ____________________(cause) by a snowstorm which hit the north of the country last night. ? 6． I like these songs very much, which ______________ (teach) recently on the radio. ? 7． When and where our professor will give us a lecture ______________________(decide) yet. ? 8． A notice ____________________(put up)on the wall to inform us of the date of the gettogether. ? 答案： been marked 2. have been run been told been put off been caused been taught 39。本題含有 “ 虛擬語氣 ” 結(jié)構(gòu)，表達(dá)了一個(gè)“ 與現(xiàn)在相反的 ” 假設(shè)，可以確定 what從句應(yīng)當(dāng)采用現(xiàn)在時(shí)態(tài)。 ? 7． With the help of high technology, more and more new substances________(discover)in the past years. ? 答案： have been discovered 句意：借助高科技，越來越多的新物質(zhì)在過去的數(shù)年里被人類所發(fā)現(xiàn)。句意：盡管我們不知道討論了什么
教學(xué)課件相關(guān)推薦
鄂ICP備17016276號-1