Unit 2 sporting events單元學案
范例3 修改前： nowadays, some people are still cutting down trees without permission. the air pollution is becoming more and more serious which is caused by buses and cars. what’s more, so many rivers are polluted by dirty water which is from factory. in addition, sandstorm struck us now and then, from which we suffered a lot. 本篇短文過多地使用定語從句，句子過長，因果不當。使文章讀起來不暢，句式也過于單調。 修改后： nowadays, some people are still cutting down trees without permission. as a result, people have to suffer sandstorms now and then. what’s more, as buses and cars give off a lot of poisonous gases, the air is getting dirtier and dirtier. moreover, there are many rivers polluted by dirty water from factories.the situation is becoming more and more serious.unit 2合作探究reading: the main ideaslisten and answer the questions.answers: 1. the history and significance of the olympic games. 2. at olympia in greece. 3. pierre de coubertin.自主演練a. 單項選擇題：1. c join sb. (in…) 意為“和某人一起”（做某事）will you join us? 你愿意和我們一起嗎？ she didn’t join them in their talk . 她沒有參加他們的交談。2. d same通常與as,且要有the 限制。 3. a表示頻率，通常用every+相隔時間，或用敘述次敘述詞表示，如：every four hours/every fourth hour.句意為：醫生告訴我每四小時吃一次藥。4. b 本題要說明的是形容詞修飾不定代詞應放在不定代詞之后，但當該形容詞被副詞修飾時，副詞仍應放在形容詞之前。5. a 贏得比賽用win。6. a be allowed to do sth . / allow doing . 允許做某事。如： ①please allow me to introduce myself first . 請允許我首先做個自我介紹。 ②women are not allowed to take part in the games . 婦女不允許參加體育運動會。 ③my parents don’t allow smoking . 我父母不允許吸煙。 my parents don’t allow us to smoke . 我父母不允許我們吸煙。7 . b branch這里是分支，分行的意思，“該銀行的總部在北京，但它在全國各地均有分行。” companies公司，organizations組織； businesses商業。 8. b從題意分析，對方沒有打招呼就去, 造成的結果是1 was really anxious.故b表示過去不應不打招呼就走。9. d題干所設情景為taxi driver在passengers下車離去時常常提醒其所做之事，后接賓語為their belongings(隨身物品)。必須注意是 when they leave the car時的動作，然后考慮在此時各項動詞的相關詞義：keep=to continue to have for some time(why do they have their belongings just for some time?)catch=to get hold of and stop(a moving object)(but their belongings are not moving)hold=to keep or support using the hands(then they cannot move their hands.)