1、unit 12，section a 1 1a-2d，1a，lookat the pictures。what happened to the girl？she got up late。she over sleep。tell a story，oversleep (over sleep，over sleept) v .睡過頭了；睡得太久的復(fù)合詞中over往往意味著“過分”，dot over sleep，dean！you are to be late。迪恩，別睡過頭了！你要遲到了。by the time she got up，some one had already gotten in the bat

2、hroom。she rushed out the door .以前為the bus had left before she got to the station。when she got to school，sherealized she had left her back pack at home。n .背包；旅行箱包，1。by the time i got up，my brother _ _ _ _ already _ _ _ _ _ in the shover . 2 . by the time i got outside，the buutsidewhen i got to school

3、，i realized i _ _ _ _ _ _ _ _ _ _ _ _ _ my backat home，1bcomplete the sentences，had，gotten，had，left，had，left，過去完成時(shí)，(1)配置：“輔助動(dòng)詞had(用于各種人稱和數(shù))”，(3)動(dòng)作發(fā)生的時(shí)間表示“過去的過去”。表示可以用包含過去一小時(shí)by、before等的球體表示。也可以用時(shí)間狀語表示，引導(dǎo)到when、before等。也可以通過狀語從句或上下文暗示。示例：when i got there，you had already eaton your meal。我到那兒的時(shí)候你已經(jīng)開始吃了。b

4、y the time he got here，the bus had left。在他到達(dá)那里之前，車已經(jīng)開走了。2a，listen to mary continue her story . number the pictures 1-4 in the correct order。4，3，1，2，2b，fill in the blanks with the correct forms of the verbs in brackets . then listen again and check your answers，1 .when i _ _ _ _ _ _ _ _ _ (get) home，

5、i realized i _ _ _ _ _ _ _ _ _ (leave) my3.by the time i _ _ _ _ _ _ _ _ _(walk)into class，the teacher，我的alarm clock didnt go off！i kept sleping，and when i woke up it was already 833600 a . m .哦，不！so i just quickly put on some clothes and rushed out the door。you didnt eat breakfast？no，i didnt even b

6、rush my teeth or wash my face！but before i got to the bus stop，the bus had already left，then how did you get here？luckiy，carls dad saw me on the street and gave me a lift in his car，well，at least by the time you got to school，you were only five mive、language points、1。life is full of the unexpected。u

7、nexpected adj .意外；意外的e . g . it will not be unexpected if tom comes late again，because he is always like this。如果湯姆再遲到，一點(diǎn)也不奇怪。2 .by the time i got up，my brother had already gotten in the shover。by the time過去常常表示過去的時(shí)間狀語從句。咒語通常是在過去完成的時(shí)候，即had動(dòng)詞的過去分詞。e.g. by the time i got there，he had already left。在我到達(dá)那

8、里之前，他已經(jīng)走了。3.so i just quickly put on some clothes and rushed out the door。rush out為e . g . henry rushed out the room and disapped in the rain .亨利跑出房間，消失在鄭智薰里。julia rushed out and didnt return。朱麗葉沖了過去，再也沒有回來。4.luckiy，carls dad saw me on the street and gave me a lift in his car。gave a lift是e.g. could

9、you give me a lift，please？你能帶我去嗎？jim gave me a lift on my way home yesterday。吉姆昨天在我回家的路上載了我一程。exercises，在框內(nèi)以適當(dāng)?shù)男问教羁?。? .tom _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _it has been late for you to go to school。rushed out，by the time，wakeup，by the time，wakeup，rush out，根據(jù)句子的意義和中文提示

10、編寫單詞。1 .there will be an _ _ _(意外)surprise . 2 . the children _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _、uneexpected、rushed、broke、had left、homework、write out the story of mary、thank you！section a 2 3a-3c，could you please make sentences with these words and phrases below？revision，unexpected by the time back

11、 pack oversleep，v .睡過頭；睡得太久了，n .背包，以前，adj .想不到，a : by the time i arrived at the library，i found my key left home。b : im sorry to hear that。talk about the unexpected things which happed in your life，discussion，3a，read the passage and answer the questions，1。which two events does the writer mention？the

12、 writer mentions the september 11 attack in new york and the earth quake in new zealand .2 .how did the writer end up missing both events？the writer went to get a coffee first and was not in the office when the plane hit the world trade center。he/she had over sleep and missed his/herflight，so he/she

13、 was able to avoid the earth quake，第一段：found a job，arrivedlost : 2。west : 3。below : 4。dead : 5。empty :3b，find the opposite meaningless to the words。found、east、above、alive、full、adv西、西adj .西、西n、西1。i found the money on the floor . 2 . the sun rises in the east . 3 . there was a large bird flying above

14、us . 4 . his family was so happy to hear he was till all，write a sentence with each word。3c，retell one of the events to your partner。use these words and phrases to help you，stare，in disbelief，takeoff，uneexpected，burn，above，alive，till到，e.g. on september 11，2001，i arrived at my building in the morning

15、 and was about to enter the office building，when suddenly i dedenlythe unexpected thing came about when i was waiting in the line that a plane crashed the office building where i work . people were staring at the burning peoplehow dangerous it was！1 .i was about to go up when i decided to get a coffee first . be about to忙碌；很快就會(huì)做某事。動(dòng)作是否即將發(fā)生，重點(diǎn)是與when推導(dǎo)的子句相容，但沒有與具體的時(shí)間副詞搭配。e . g . one of my fr