譯林英語選修七新素養(yǎng)同步課件：Unit3Theworldonline單元要點回扣

1、command sb. to do sth.命令某人做某事 command that sb.(should) do sth.命令某人做3. claim yt.宣稱，斷言；索取，認領聲明，斷言；索款，索賠4. correspond vi.correspond with sth.correspond with sb.correspond to通信；相一致，符合；相當于與某事（物）相符合/ 一致 與某人通信相當于；與相對應5. address yt.6. evaluate vt.7 reference nalarm g9. abandon gn.10. appointmenti qualificat

2、ion探討，解決，處理；向說話；稱呼（某人） 評估，評價參考，查閱；提到，談及; 介紹信，介紹人使擔心，使害怕，使警覺 警報（器）；驚慌；鬧鐘 放棄；拋棄，舍棄 約會，預約；任命，委任 資格，資歷12. acknowledge13. bother vt,14. relevant adj.15 assumption n.assume vt.承認，認可；感謝 花費時間、精力（做某事）;打擾，給某人造成麻煩緊密相關的，切題的； 有價值的，有意義的 假定，假設假定，假設16. accuracy accurate adj.17. weakness n.weak adj.18. classify clas

3、sification n.準確性；精確度 準確的缺點，不足；弱點;虛弱的分類，歸類分類，類別II重點短語1. turn to somebody/something2. at someone' s command3 have positive effectsi on4 correspond/communicate with5. what is more6 drop out向求助受某人支配對有正面影響通訊更有甚者,更為重要的是 退學，輟學；退出，脫離7. keep in mind8. 【equire sb.to do9 on a(n).basis10 up to date11 take.i

4、nto consideration12. a bunch of牢記要求某人做以為基準最新的；現(xiàn)代的；時髦的把考慮在內一串，一束；大量；大批ni重點句型1. without含蓄條件句Without the Internet，these people would have fewer avenues to meet people.【仿寫】要是沒有電，這個世界會是什么樣子？Without electricity , what would the world look like?2. 插入語 do you thinkHow much time do you think a student should

5、 spend on theInternet each day?【仿寫】你認為是什么使得這部電影那么受歡迎?What do you think makes this film so popular?3. “the+比較級the+比較級”句型The more you know about Internet research, the faster you will find what you are looking for，and the better informed you will be.【仿寫】你吃得越多，就會越胖。The more you eat， the fatter you will

6、 be.4祈使句+and+簡單句Follow these tips, and your time spent doing research on theInternet will be much more worthwhile.【仿寫】盡力而為吧，你會成功的。Try your best, and you，11 succeed .IV話題寫作根據(jù)要求運用本單元所學知識完成下面小作文，并背誦成文。1.眾所周知，網絡在我們的日常生活中扮演著越來越重要的角色。2.在網上我們可以看國內外新聞,獲取大量的信息。3. 我們可以給親朋好友發(fā)電子郵件、打電話。4. 我們也可以上網絡學校、閱讀各種書籍、自學外語。

7、5. 我們還可以欣賞音樂、觀看體育比賽、玩電腦游戲、網上購物，這豐富了我們的生活。提示：黑體部分用本單元詞匯表達。One possible version：As is known to all. the Internet is playing a more and moreimportant part in our daily life.On the Internet, we can readW«VW«VV/VWW/V«W/V«WZVZvWW， J/V®VW*VW«V ZZVWZ*7xnews at home and abroad and get as rnuch information as we can.We can send e-mails and make phone calls to our family as well as our friends.We can also attend net schools，read many books and even teach ourselves foreign languages.We can also enjoy music, watch sports matches, pla