人教版八年級下冊英語Unit10知識點

-Unit10 Ive had this bike for three years名詞：歡迎下載yard 院子memory 記憶；回憶cent 分；分幣toy 玩具bear 熊marker 生產者；制定者scarf 圍巾；披巾；頭巾board 板；木板bedroom 臥室railway 鐵路；鐵道while 一段時間；一會兒hometown 家鄉(xiāng)；故鄉(xiāng)crayon 蠟筆；粉筆shame 羞恥；羞愧；慚愧century 世紀；百年childhood 童年；幼年動詞：clear 清理；清除own 擁有；有count 數數consider 仔細考慮；注視hold 擁有；抓住regard 將視為；把視為；看待形容詞：sweet 甜蜜的；甜的；含糖的soft 軟的；柔軟的certain 某一；確定的honest 誠實的；老實的truthful 誠實的；真實的junior 地位（或職位；級別）低下的副詞：nowadays 現(xiàn)今；現(xiàn)在；目前especially 尤其；特別；格外介詞：among 在（其）中；之一兼類詞：check v&n 檢查；審查search v&n 搜索；搜查part v離開；分開 n 角色；部分opposite prep 與相對；在對面 adj 對面的；另一邊的短語：yard sale 庭院拍賣會bread maker 面包機soft toy 軟體玩具；布絨玩具check out 查看；觀察clear out 清理；丟掉board game 棋類游戲junior high school 初中no longer 不再；不復as for 至于；關于to be honest 說實在的according to 依據；按照close to 幾乎；接近part with 放棄；交出（尤指不舍得的東西）知識點：1、keep 保留keep sth for sb = keep sb sth 為某人保留某物I keep all her letters. 我保留著她所有的信。Please keep a seat for me. = Please keep me a seat. 請給我留個座位。2、 in need 在困難時；在危難之中be in need of 需要We are raising money for children in need. 我們在為貧困兒童募捐。A friend in need is a friend indeed. 患難見真情。After working for ten hours, she was in great need of rest. 工作十小時之后，她非常需要休息。in短語：in danger 在危險中in trouble 在困境中in order 井然有序in hand 在手頭；在控制中2、 check 檢查；審查 check in （在旅館、機場等）登記 check out 察看；觀察You should check your answer before you hand in your paper. 在你交卷子前你應該檢查答案。You should check in before the flight. 飛機起飛前你應該登記。If you find something interesting, I will check it out. 如果你發(fā)現(xiàn)什么有趣的東西，我會去看一下。3、 junior high school 初中 high school 高中4、no longer = notany longer不再；不復This kind of skirt is no longer in fashion. = This kind of skirt is not in fashion any longer. 這種裙子不再流行。He no longer lives in the city. = He doesnt live in the city any longer. 他不再住在這個城市了。5、own 擁有；有I dont own anything. 我什么都沒有。The girl owns many books. 這個女孩有很多書。 形容詞性物主代詞 + own + 名詞 某人自己的某物I saw it with my own eyes. 我親眼看到的。 on ones own 單獨；獨自You cant do that on your own. 你不能獨自做那個。 of ones own 屬于自己的Id like to have a house of my own. 我想有個屬于自己的房子。6、 part v離開；分開part with 放棄；交出（尤指不舍得的東西）When he parted the curtains, the sunlight flooded into the room. 他拉開窗簾，陽光灑進屋內。They felt sad to part with the old house. 要和自己的老房子分開了，他們感到很傷心。 part n 角色；部分take part in 參加play a part in 在中扮演角色/起作用About 400 students took part in the activity. 大約四百名學生參加了這個活動。play a key part in = play an important part in 在中發(fā)揮重要作用He played a key part in the game. 在這次比賽中他發(fā)揮了重要作用。7、certain某一；確定的A certain person called me yesterday. 昨天有人給我打電話了。There are certain things I cant discuss with my mother. 有些事情我沒法和我母親商量。be certain of/about 對有把握He is certain of/about getting a ticket. 他有把握買到票。8、as for 至于；關于As for robots, I cant tell you anything. 關于機器人，我不能告訴你任何事情。9、honest 誠實的；老實的He is an honest boy. 他是個誠實的男孩。to be honest 說實在的To be honest, his speech is really boring. 說實在的，他的演講實在是無聊。10、while 一段時間；一會兒after a while 過了一會兒for a while 暫時；一會兒quite a while 很長一段時間in a while 不久；馬上all the while 一直；始終once in a while 偶爾；有時At last, he could relax for a while. 他終于可以放松一下了。Mr. Li will come to meet you in a while. 李先生過一會兒會來見你。11、 do with 處理；安置，強調處理對象，和what連用deal with 處理；應付，強調處理方法，和how連用I dont know what to do with these emails. 我不知道如何處理這些電子郵件。My parents taught me how to deal with pressure. 我的父母教我如何應對壓力。She told me how to deal with the problem. = She told me the problem.12、once or twice 一兩次一次 once = one time兩次 twice = two times三次及以上 基數詞 + times three times 三次once/twice/基數詞+times a day/week/month/year 一天/周/月/年幾次once a day 一天一次 twice a week 一周兩次I play football once a week. 我一周踢一次足球。Mr. Green usually washes his face twice a day. Green先生一天洗兩次臉。13、nowadays 現(xiàn)今；現(xiàn)在；目前，位于句首或句末Nowadays most kids prefer watching TV to reading. 現(xiàn)在大多數孩子喜歡看電視勝過讀書。News flies about rapidly nowadays. 現(xiàn)在消息傳播的很快。14、 search 搜索；搜查search（+ 地點）for sb/sth （在某處）搜尋某人/某物search sb 搜某人的身 in search of 尋找He searched for his schoolbag everywhere. 他到處尋找他的書包。He searches everyone regularly. 他例行搜身檢查。Tom went to the big city in search of a good job. Tom去大城市，想找一個好工作。15、 among 在（其中）；之一，用于三者及三者以上 = one of The movie is the best among the modern movies. 在現(xiàn)代電影中這部是最好的。New York is among/one of the largest cities in the world. 紐約是世界上最大的城市之一。 between 兩者之間He is usually free between Tuesday and Thursday. 他通常在周二到周四之間有空。Tom sits between Lily and Mary. Tom坐在Lily和Mary之間。16、shame 羞恥；羞愧；慚愧Its a shame that 真遺憾Its a shame to do sth 做某事是羞恥的What a shame！真遺憾！/多可惜??！Its a shame that you have to leave so soon. 你這么快就要走了，真遺憾。Its a shame to talk in the class. 上課說話是一件羞恥的事。What a shame we missed the wedding！我們錯過了這場婚禮太可惜了！17、regard 將認為；將視為；看待regardas把當做/視為I regard you as my best friend. 我把你當做我最好的朋友He regards Titanic as his best film. 他認為泰坦尼克號是他最好的電影。18、century 世紀；百年 某一世紀：the + 序數詞 + century the 21th century 21世紀the 20th century 20世紀 在世紀年代：in the + 整十年份的復數 = in the 整十年份 + s in the 1740s = in the 1740s 在18世紀40年代Albert Einstein lived in the 20th century. 愛因斯坦生活在20世紀。19、consider doing sth 仔細考慮做某事He is considering going or not. 他正在考慮去還是不去。20、含since或for 的現(xiàn)在完成時（1）某些動詞的現(xiàn)在完成時可表示過去某一時間開始并一直持續(xù)到現(xiàn)在的動作或狀態(tài)常與 for + 一段時間 或 since + 過去的時間點/動作 連用Tom has worked in this university for twenty years. Tom在這所大學工作20年了。He has learned about 8000 English words since he went to university. 他上大學以來學了約8000個單詞了。She has been at this school since five years ago. 她從五年前開始就一直在這個學校。He has lived in Suzhou since 2008. 他從2008年就住在蘇州。（2）含for 和含since 的現(xiàn)在完成時句子可以互相轉換。She has lived here since 13 years ago.= She has lived here for 13 years. 她從13年前就住在這兒了。I havent seen him since three ago.= I havent seen him for two years.我有兩年沒見過他了。（3）現(xiàn)在完成時中的謂語動詞在現(xiàn)在完成時中，和一段時間連用的動詞必須為延續(xù)性動詞，即這個動作是可以持續(xù)的。常見延續(xù)性動詞：have，live，teach，learn，work，study，know等常見的非延續(xù)性動詞：come，go，leave，start，die，finish，become，join，buy，get married等。非延續(xù)性動詞要替換成對應的延續(xù)性動詞才能與一段時間連用。他入團兩年了。He has joined the League for two years. （）He has been a League member for two years. （）這輛自行車我買了三年了。I have bought this bike for three years. （） I have had this bike for three years. （）（4）非延續(xù)性動詞對應的延續(xù)性動詞非延續(xù)性延續(xù)性非延續(xù)性延續(xù)性非延續(xù)性延續(xù)性becomebefall asleepbe asleepjoinbe in/be a member ofborrowkeepmake friendsbe friendsbegin/startbe onbuyhavefinishbe overcome/gobe here/th