選修六詞匯Unit3Ahealthylife(2)

1、Un it 3 A healthy life重點、難點及考點解析 一、重點單詞1. addict vt. (1)使沉溺；嗜好 使成癮，熱衷于addict on eself to 沉溺于，醉心于be addicted to 嗜好,熱衷He became addicted to the drug.他上了毒癮。The childre n are addicted to computer games.孩子們對計算機游戲上了癮。addict n. 上了癮的人film addict 電影迷 (2)吸毒者2 . accustom v. vt. 使習慣于be /get / become accustomed

2、to習慣于； 適應于accustom +n./oneself +to使自己習慣 /適應于其中To為介詞The boy has become accustomed to speak ing En glish in public.那孩子已經(jīng)習慣于在公眾面前說英語了。My eyes soon grew accustomed to the dark ness.我的眼睛很快適應了黑暗。They had to accustom themselves to the hot weather.他們不得不使自己習慣于炎熱的天氣。3 . quit動詞，過去式和過去分詞均為quit ,現(xiàn)在分詞為 quitting,

3、接動詞-ing形式，停止做”I wish you d quit complaining. 辭職,離開His father quit because of ill health.He has to quit school because he can t afford the education.4 . smellsmell 聞起來，聯(lián)系動詞，后接adj.分詞。The flowers smell sweet.聞到，嗅岀 常與can , could 連用。I can smell someth ing bur ning. n.嗅覺,氣味，臭味Taste and smell are closely c

4、onn ected.There s a smell of cooking.-Whats that smell coming from the kitche n?-Hmm, it smells like fresh homemade bread.5 . man age Vt. & vi.1) control控制,經(jīng)營He could n t man age this horse, and it threw him to the grou nd.The boy is so n aughty that his pare nts cannot man age him.Mr. Brow n man ag

5、es a large compa ny in the tow n.2) succeed, be able to do sth.設法完成, 應付Though I have a lot of difficulties, I can man age to get everyth ing ready.I sha n t be able to man age without help.If I can t borrow the mon ey, I ll have to man age without.6 . risk n.風險，危險Fisherman face a lot of risks in the

6、ir daily lives.V.使冒險，冒.險The bravery man risked his life in trying to save the boy.I couldn t risk missing the train.我不能冒著誤火車的危險。二、重點短語1 . due to 因為；由引起；由于accide nts due to driv ing at high speedHer ill ness was due to bad food.Her abse nee was due to the storm.知識拓展：表示因果關系的單詞和短語because of介詞短語 因為”較口語化

7、owi ng to介詞短語因為”較正式thanks to介詞短語因為”多虧了 ”as a result of介詞短語因為”as a result副詞短語因此”on accou nt of介詞短語因為”Because從屬連詞 因為”表示所敘述的理由是本局的重點as/si nee從屬連詞 因為”表示理由是已知的，而理由以外才是敘述的重點for 并列連詞,不用于句首，置于第一分句之后，補充理由；第一分句表示推測時，用for說明推測的依據(jù)。therefore 副詞 因此”so并列連詞 因此”The aeeide nt washis careless driv ing.A. due toB. becau

8、seC. because ofD. Both A and CKey: D盡管、無視，是介詞短語 /介詞,都可接名詞（短語）、動名詞（短2 . in spite of /despite 語）。They had a won derful holiday, despite/i n spite of bad weather.盡管天氣不好，他們的假日還是過得極為愉快。Despite the cold weather, she still wears short sleeves.In spite of the cold weather, she still wears short sleeves.3 .

9、get into the habit of養(yǎng)成/染上某習慣知識拓展fall into the habit of養(yǎng)成/染上某習慣form a habit of養(yǎng)成/染上某習慣from habit岀于習慣by habit出于習慣get out of a habit改掉某種習慣break off the habit of改掉.的習慣get into trouble惹上麻煩get into debt負債累累get into a temper大發(fā)脾氣get into deep water陷于困境get into ones he有某種看法get into the way of習慣于、學會4 . feel

10、like“feel like 意為感到想要”。具體用法如下：1. 后面接名詞、代詞或動詞-ing形式，表示 想要”某物或 想要做”某事。例如:I feel like a dr ink.I dont feel like eati ng.2. “ feel like還有感到像，摸起來像的意思。例如：They made me feel like one of the family.他們使我感到我像是這個家庭中的一個成員This feels like silk.三、重點句型1 . I think my long and active life must be due to the healthy li

11、fe I live.2. I became addicted to cigarettes.3 . This means that after a while your becomes accustomed to havingni coti ne in it4 . I knew it was time to quit smoking.5 . In spite of her wou nded leg, she man aged to get up the stairs.四、疑難辨析1 . manage 和try 的區(qū)別man age : do the n succeed設法做成了某事try表示盡量做，但不一定成功He tried to pass the exam, but he failed.He man aged to pass the exam, a