L9時間前介詞用法

1、L9Grammar :時間前介詞的用法1. At + 點鐘 at half past three at ten to ten固定搭配：at noon, at night, at the weekend(br)，at dawn(sunrise,daybreak), at dusk(sunset),at lunchtimeat Christmas, at present,at this/that time, at first,at the moment.I usually go to school at five at weekendsWe will start off at sunrise an

2、d come back at sunset.2.In+ 世紀(jì)，年，月，季節(jié)，星期，早晨，下午，晚上(evening)In+時間段 ：表示在這段時間內(nèi)，或后固定搭配：in ones life, in the future,in the daytime, in my school days, in the endI called you at 8 in the morning, and your mother told me that you would come back in ten minutes.He can run 2 miles in half an hour.3.On +具體一天 （

3、當(dāng)確定為某一天的早上，下午，晚上。前面介詞改為on）On the weekend (us.) on a rainy day, on a cold winter day ,On New Years day, on Christmas Eve on the eve of the Spring FestivalMy brother tells me that he will come to see me on Friday, and he does arrive on Friday morning.4. from till(to) 從到.The shops are open from 9 till

4、5.5. during+段時間 在期間(具有in的功能，還可以指某一項活動的過程中。)Do not talk during the meal.it rained heavily during the night.6.until (till)+點時間 直到才The shop will be open until 8 oclock in the evening.The shop will not close until 8 oclock in the evening.7. for, since: for 后接時間段，since之后接一個具體的時間點或表示具體時間的從句。常用于完成時態(tài)，表示從過去某

5、點時間到說話時一直延續(xù)的動作或狀態(tài)。（動詞為延續(xù)性）在肯定句中for +段時間，for可省略。I have lived in this city (for) 10 years.I have lived here since two years ago.I have lived here since I graduated in 2002.8.before, by +點時間:都表示“在之前”， 但by有“最晚不遲于” “到為止”的意思。I will be back before suppertime.Supper will be ready by 6:00.時間前不用介詞的情況1. 在today

6、, tomorrow, yesterday, the day before yesterday, 等表示時間概念的名詞前一般不用介詞.What are you going to do tomorrow? We have had six lessons today.2.由this, that ,these, those 等用于表示時間概念的名詞前,前面往往不加介詞.What are you busy with these days?That morning he got up very early.3.由next, last, the next, the last 等用于表示時間概念的名詞前時,

7、前面不用介詞修飾.We planted many trees last spring. She said she would pay a trip to Suzhou the next month. 4.在each, any, every, some, all 等用于表示時間概念的名詞前,一般不用介詞來修飾.Jack coughed all night.We have to get up very early every day. New words and expressions1.welcome v. greet sb on his arrival 歡迎*All the students

8、gathered at the gate of the school to welcome the foreign guests. Adj. 受歡迎的*We feel that we are not welcome at the party.Be welcome to sth/ to do sth 可隨意取用某物You are welcome to (use )my bike at any time.2.crowd n. a large group of people 人群A large crowd of people gathered in the square to celebrate t

9、he victory.*If you dont want to make fool of yourself, just follow the crowd. Crowded adj. Having too many people 擁擠的*The shopping center is always crowded at weekends.3.gather v. 1)come together in one place 聚集，集合All the students are asked to gather on the playground.Gather round and listen to me,

10、children. 2) collect 采摘，搜集*A little girl is gathering mushrooms in the forest.4.hand n. 手。指針second , minute, hour hand5.shout v. yell 喊叫，吼叫When he is angry, he often shouts at his son. (因生氣而吼叫)He shouts to me to come to help him.（因距離遠(yuǎn)而喊叫）6Refuse v 拒絕*He refused to tell me how to work out the problem

11、.He is very angry; he refuses the invitation directly.n. rubbish garbage 垃圾，廢物 a refuse bag, bin, dump 垃圾袋，箱，堆7. laugh 笑laugh at sb 嘲笑某人It is not right to laugh at your classmates.8. strike n. 罷工All the taxi drivers are on strike now.V.1)鐘表報時The clock has just struck three. 2)hit 打，擊He strikes me on

12、 the back with a stick.He strikes his head against the door when he enters the room. 3)劃火柴He strikes a match to light the cigarette.Language points1、A cold welcome 冷遇 cold adj. 冷的, 寒冷的, 冷淡的 cold fish 冷漠的人 My brother is a cold fish. lucky dog 幸運的人 2、On Wednesday evening, we went to the Town Hall. mor

13、ning，afternoon，evening前如果加修飾詞(確定是某一天的)則用介詞on，否則用inTown Hall 市政廳 3、It was the last day of the year and a large crowd of people had gathered under the Town Hall clock. the last day of the year 一年中的最后一天 a large crowd of 一大群=a large group of , a large pack of (尤指壞人)4、It would strike twelve in twenty min

14、utes' time. In twenty minutes time在20分鐘之后minutes'名詞所有格，用來表達(dá)時間 I will leave in five （minutes'time ）. 名詞所有格可省略 How far is the school from here? 3 minutes' walk. 三分鐘路程。 5、It was true. It was true that+從句 是一個事實 It was true that he broke the window last Sunday.6、The big clock refused to w

15、elcome the New Year. refuse to do sth. 拒絕去做某事 I refuse to leave. I refuse to move. 7、At that moment, everybody began to laugh and sing. at that moment = just then 就在那時 at the moment = now 現(xiàn)在, 此刻DifficultyAny，Not.Any and No any 用于否定句和疑問句中Do you have any friends? I don't have any friends. not any=no <adj.>用在名詞前面，no比 not any的語氣要強(qiáng)，但這兩種否定的意義是相同的。 I have no fr