【文章內(nèi)容簡介】 0。 代替6. on time 準(zhǔn)時7. make sure 確保8. push forward向前推9. push down 向下10. pull up 向上拉【重點句型】1. For example, we should use both sides of paper and reuse plastic bags.例如，我們應(yīng)該用紙的兩面，并且重新使用塑料袋。2. Everyone is supposed to do 。3. First, you ought to turn off the lights when you leave a ，你離開房間時應(yīng)該隨手關(guān)燈。4. Easier said than done. 說起來容易做起來難。5. Well, actions speak louder than words. 嗯，百說不如一做。6. There will be a lot of hard work to do tomorrow, so make sure you go to bed early tonight.明天有許多繁重的活要干，今晚一定要早睡。【重點語法】并列句：由兩個或兩個以上并列而又相互獨立的簡單句構(gòu)成。結(jié)構(gòu)為：簡單句+并列連詞+簡單句常用的并列連詞有：and, or, but, while, not only… but also.... 1. The river is dirty and the temperature of the earth is rising.2. They work well, but they are slow and can’t run for long.Unit3English Around the WorldTopic1Englishis widely spoken throughout the world.【重點詞語】1. be able to=can能夠,會2. can’t wait to do sth. 迫不急待地做某事3. have a (good) chance to do sth. 有(好)機會做某事4. practice doing sth. 練習(xí)做某事5. be made by… 被……制做be made of/from… 由……制成be made in… 在某地制造6. on business 出差7. be similar to… 和……相似8. translate…into… 把……翻譯成……9. have no/some trouble (in) doing sth. 做某事沒有/有些困難10. once in a while=sometimes/at times 偶爾,間或11. whenever=no matter when 無論何時12. as well as 以及13. mother tongue 母語14. take the leading position 處于領(lǐng)先地位15. encourage sb. to do sth. 鼓勵某人做某事16. call for 號召【重點句型】1. Disneyland is enjoyed bymillions of people from all over the world. 世界上數(shù)以百萬的人們都喜歡迪斯尼樂園。2. I hope I can go there one day. 希望有一天我能去那兒。3. Englishiswidely spokenaround the world. 英語在世界上被廣泛使用。4. Itis also spoken as a second languagein many countries.在許多國家它也被用作第二語言。5. It is possible thatyou will have some trouble. 你可能會遇到一些麻煩。6. It’s used as the first language by most people in America,Canada,Australia ,Great Britain andNew Zealand.它被美國、加拿大、澳大利亞、英國和新西蘭的大多數(shù)人用作第一語言。7. Andtwo thirdsof the world’s scientists read English.并且世界上三分之二的科學(xué)家用英語閱讀?！局攸c語法】一般現(xiàn)在時的被動語態(tài)英語語態(tài)有主動語態(tài)和被動語態(tài)兩種。主語是動作的執(zhí)行者，叫主動語態(tài)。如：We clean the classroom. 我們打掃教室。主語是動作的承受者，叫被動語態(tài)。如：The classroom is cleaned (by us).教室被（我們）打掃。1. 被動語態(tài)的構(gòu)成：助動詞be+及物動詞的過去分詞+（by+賓語）其中by意為“被……；由……”，表動作的執(zhí)行者。如：The glass is broken by that 。be有人稱、數(shù)和時態(tài)的變化，其肯定式、否定式、疑問式的變化規(guī)則與be作為連系動詞時完全一樣。如：English iswidelyspoken around the world. （肯定式）Englishis not widely spokenaround the world. （否定式）IsEnglish widelyspoken around the world? （疑問式）Yes, it is./No, it isn’t.2. 被動語態(tài)的用法：（1）在沒有指明動作的執(zhí)行者或者不知道動作執(zhí)行者的情況下可用被動語態(tài)。如：This coat is made of 。（2）要強調(diào)動作的承受者而不是執(zhí)行者時，用被動語態(tài)。如：Her bike is 。3． 主、被動語態(tài)的轉(zhuǎn)換：主動語態(tài)：主語+及物動詞謂語動詞+賓語（+其它）被動語態(tài)：主語+be+及物動詞的過去分詞+by+賓語（+其它）注意：（1）主動、被動互轉(zhuǎn)時，時態(tài)不變。（2）主動句的主語是代詞的主格形式，變成被動態(tài)by的賓語時，要用賓格形式。如：(1) People grow rice in the south.Riceis grown (by people) in the south.(2) Shetakes care of the baby.The baby is taken care of (by her).Topic2 Englishis spoken differently in different countries.【重點詞語】1. by the way 順便說一下2. depend on 取決于……；依靠……3. be different from 與……不同4. succeed in 成功，達(dá)成5. make yourself understood 表達(dá)你自己的意思6. on one’s way to 在某人去……的路上7. see sb. off 給……送行8. leave for…前往某地/leave…for… 離開…去…9. in twenty minutes 二十分鐘之后10. written English 筆頭英語/oral English 英語口語11. generally speaking 一般說來，大致上說12. as for sb./sth. 至于某人/某物13. be close to… 靠近……14. in person 身體上，外貌上；親自15. be found of… 愛好……16. be forced to do sth. 被迫做……force do 強迫某人做某事17. even worse 更糟的是【重點句型】1.Is Australia English the same as British English?澳式英語和英式英語一樣嗎?2. English is spoken differentlyin differentEnglishspeaking countries.不同的國家使用不同的英語。3.For example, there are differences between British English andAmerican English. 例如，在英式英語和美式英語之間有些不同點。4.I can’t believe thatI’m flying to Disneyland. 我簡直不敢相信我就要飛往迪斯尼樂園了。5. I hope I won’t have any difficulty. 我