2017-2018最新人教版初中初三九年级英语第十二单元unit12(8页)备课教案教学设计教学反思导学案
英语人教版九年级全册unit12
Unit 12 Life is full of the unexpected.______________Garl’s day saw me on the street and _____ me ____ ____ in his car.5. 至少你到学校的时候，你只迟到了五分钟_____ _____ _____ ____ ____ you got to school, you were only five minutes late for class. 【重点讲练】1. By the time I got outside, the bus had already left. 当我出来时，公共汽车已经离开了。
“by the time”表示“当/到……时”，引导时间状语从句。
如果从句中用了一般过去时，主语中常用过去完成时；如果主句中用了将来时，从句中常用一般现在时表将来。
By the time I got up, he had already left. 当我起床时，他已经离开了。
He will be a teacher by the time he is twenty. 到他二十岁时，他会成为一名教师。
【拓展】by now 表示“到现在为止”，通常与现在完成时连用。
By now I have collected 200 dolls. 到现在为止，我已收集了二百个布娃娃。
【小试牛刀】根据汉语提示完成下面的句子，每空一词。
⑴当我到车站时，火车已经开走了。
____ ____ ____ I got to the station, the train ____ _____ left.⑵长大后，他会离开这儿。
He ___ ___ here by the time he _____ up.2. My alarm clock didn’t go off! 我的闹钟没响。
go off 意为“发出响声”。
Something was wrong with my alarm clock and it didn’t go off. 我的闹钟出毛病了，它没有响。
新人教版九年级上册英语第十二单元必考知识点归纳
新人教版九年级上册英语第十二单元必考知识点归纳Unit12Lifeisfulloftheunexpected.【重点短语】taeashoer淋浴leaveybacpacathoe把背包忘在家里getbactoschool返回学校startteaching开始教学gooff响铃rushoutthedoor冲出房门givesbalift捎某人一程issbothevents错过两个事beabouttodosth正要做某事0.stareindisbeliefat难以置信地盯着1.raiseabovetheburningbuilding从正在燃烧的楼上升起jupoutofbed跳下床3.collecttheathhoeor收数学作业shoup赶到，出现【重点句型】BythetieIgotup,ybrotherhadalreadygottenintheshoer.当我起床时，我哥哥已经进了浴室了。
BythetieIgotoutside,thebushadalreadygone.当我出来时，公汽已经走了。
henIgottoschool,IrealizedIhadleftybacpacathoe.当我到达学校时，我才意识到我把背包忘在家里了。
BythetieIaledintoclass,theteacherhadstartedteaching already.当我走进教室时，老师已经开始讲课了。
BythetieIarrivedattheparty,everyoneelsehadalreadysh oedup.当我到达晚会时，其他的每个人都已经到了。
henheputthenoodlesintothebol,herealizedhehadforgott entoaddthegreenbeans.当他把面条放进碗里时，他意识到他忘了添加绿豆荚了。
Beforeshegotachancetosaygoodbye,hehadgoneintothebui lding.在她得到一个向他告别的机会之前，他已经进入楼房了。
人教版九年级英语全一册第十二单元Unit12教案
A. had started learningB. have started learningC. started to learnD. started learning
【解析】by the time所引导的从句是一般过去时，其主句要用过去完成时。正确答案是A。
19. embarrassed adj.窘迫的；害羞的；20.announce v.宣布
21. spaghetti n.意大利面条22. hoax n.骗局；恶作剧
23. discovery n.发现，发觉; 24. lady n.女士
25. cancel v.取消，终止；26. officer n.军官
A. were learningB. have learntC. learnt D. had learnt
【解析】由时间状语By the end of last year可知应用过去完成时，即“had+过去分词”。正确答案是D。
3. Since 2000, Nanchang has become a new city. Everything ____.
当他把面条放进碗里时，他意识到他忘了添加绿豆荚了。
7. Before she got a chance to say goodbye, he had gone into the building.
在她得到一个向他告别的机会之前，他已经进入楼房了。
Section A（1a ~ 2d）
a.词汇包：by the time到……时候
b.句式包：
1.By the time I got outside, the bus had already left.当我出来的时候，公共汽车已经走了。
人教版九年级英语Unit12测试卷答案
人教版九年级英语Unit12测试卷答案Unit12测试卷答案一、听力理解A．听句子根据所听句子的内容和所提的问题，选择符合题意的图画回答问题。
每小题听一遍。
听每小题之前，你有5秒钟的时间阅读题目，听完后，你有5秒钟的答题时间。
1．M: Mary, the cat seems hungry.Have you forgotten to feed her?2．W: Many people complain about the rising price of meat.They think it's very expensive.3．M: Mr.Smith can't afford a house, so he has to work harder than before.4．W: By the time I got home, I realized I had left my keys in the shop.5．M: Take the elevator to the fifth floor, and then turn left.Doctor Li is waiting for you there.B．听对话回答每段对话后面的问题，在各题所给的三个选new friends in the city?W: Not too bad.So far, two friends have invited me to parties and another three have seen movies with me.Now I'm lucky enough to get such a kind friend like you.W: Great! We all hope you have a great time there.听第四段对话，回答第9小题。
现在，你有5秒钟的时间阅读这一个小题。
人教版九年级英语全一册第十二单元Unit12 Section A (3a-3c)教学PPT课件
新课讲解
Before I could join the others outside to see what was going on, the first plane had already hit my office building. We stared ❻ in disbelief at the black smoke rising above the burning building. I felt lucky to be alive❼.
Useful expressions: feel like，call in，be worried about，for no reason，prime minister，take one’s position
Sentences: ① A long time ago, in a rich and beautiful country, there lived an
新课讲解
辨析stare与look
单词
辨析
v.“凝视，盯着”，指由于好奇、惊讶、赞叹等
stare 原因而瞪大眼睛长时间地、直接地注视，有时
含有粗鲁无礼的意思。
v.“看”，指集中注意力地看，是有意的，强调“ look 看”的动作。通常和介词at连用。单独使用时，
用来引起对方的注意。
新课讲解
eg: I told my son to stop staring at that fat woman; it wasn’t polite. 我告诉儿子不要再盯着那个胖女人看，那样不礼貌。 Look at the map, and you can find where Shanghai is. 看这张地图，你就能够找到上海在哪儿。 Look! There is a white car over there. 看！那边有一辆白色的汽车。
九年级英语人教版新课标Unit12
九年级英语人教版新课标Unit12.Life is full of the unexpected知识点详解。
Life is full of surprises and unexpected events that catch usoff guard。
These events can range from ___ at any time and inany place。
leaving us ___.For example。
imagine rushing to catch a bus only to find that it has already left by the time you arrive。
This ___ not mon and can be frustrating for anyone who has experienced it。
By the time you realize what has happened。
you are left ___ to come up withan alternative plan.Another example of the ___。
such as a backpack。
at home。
This can be particularly stressful when it happens on a school day。
as you may need the items in your backpack for your classes。
Realizing that you have left something behind can cause ___.___。
it is ___。
we can come up with a new plan and move forward。
While we cannot predict or control everything in life。
人教版英语九年级Unit12单元知识点归纳
Unit12 Life is full of the unexpected.【重点短语】1. take a shower 淋浴2. leave my backpack at home 把背包忘在家里3. get back to school 返回学校4. start teaching 开始教学5. go off 响铃6. rush out the door 冲出房门7. give sb a lift 捎某人一程8. miss both events 错过两个事件9. be about to do sth 正要做某事10. stare in disbelief at 难以置信地盯着11. raise above the burning building 从正在燃烧的楼上升起12. jump out of bed 跳下床13. collect the math homework 收数学作业14. show up 赶到，出现【重点句型】1. By the time I got up, my brother had already gotten in the shower. 当我起床时，我哥哥已经进了浴室了。
2. By the time I got outside, the bus had already gone. 当我出来时，公汽已经走了。
3. When I got to school, I realized I had left my backpack at home. 当我到达学校时，我才意识到我把背包忘在家里了。
4. By the time I walked into class, the teacher had started teaching already. 当我走进教室时，老师已经开始讲课了。
5. By the time I arrived at the party, everyone else had already showed up. 当我到达晚会时，其他的每个人都已经到了。
人教版九年级英语第十二单元Unit12知识点+习题
⼈教版九年级英语第⼗⼆单元Unit12知识点+习题Unit12 Life is full of the unexpected 知识点回顾⼀、重点短语：1.be full of...2. take a shower3. by the time4. leave sth. + 介词短语5. keep doing sth.6.go off7. wake up8. put on9. rush out10. give ... a lift11. at least12. arrive at / in13. be about to do sth.14. in line with15. take off16. in disbelief17. turn into18. hear about19. forget to do sth.20. finish doing sth.21. stay up22. take place23. play tricks on sb.24. no more25. sell out26. lose weight27. get married28. end up29. hundreds of30. run away⼆、考点回顾：1.Life is full of the unexpected.【解析1】be full of = be filled with充满，装满①Our life is ______________chances, but there are also a lot of challenges.(充满)②The box is_______________(装满) books.③On hearing the news, her heart was _____ gratitude.A.filled ofB. full withC. filled withD. fill with【2014辽宁丹东】—Look! Here comes Cindy! She is always full of .—So she is. because she takes a lot of exercise every day.A. knowledgeB. courageC. changeD. energy【解析2】unexpected adj. 出乎意料的；始料不及的the unexpected “意外的事情”“出乎意料的事”。
九年级英语全册 Unit 12 You're supposed to shake hands The
Unit 12 You're supposed to shake handsThe Fourth PeriodⅠ．Teaching Aims and Demands1．Knowledge Objects(1) Key Vocabularywipe,napkin,stick,chopstick,rude,point, pick up(2) Target LanguageWe're supposed to eat with chopsticks.Yes, and it's rude to eat with our hands.2．Ability Objects(1) Train students' listening ability.(2) Train students' ability to understand the target language in spoken conversation.(3) Train students' ability to use the target language.3．Moral ObjectsIn order to behave politely at the dinner table, you're supposed to learn some talbe manners.Ⅱ．Teaching Key Points1．Key Vocabularywipe, stick, chopstick, rude, point, pick up2．Target LanguageWe're supposed to eat with chopsticks.Yes, and it's rude to eat with our hands.Ⅲ．Teaching Difficult Points1．How to improve students' listening ability.2．How to use the target language.Ⅳ．Teaching Methods1．Listening method2．PairworkⅤ．Teaching AidA tape recorderⅥ．Teaching ProceduresStep Ⅰ RevisionCheck homework. Get some students to read out their conversations using the target language in Section A 4. Collect their conversations and help correct their errors.Step Ⅱ Part 1This activity introduces new vocabulary and provides reading practice using the target language.Look at the picture and ask students to say what is happening in it. (A family is eating a meal.)Look at the title, Mind your manners!Ask: What do you think it might mean?(It means be careful of how you act.)Read the instructions and point to the five statements about manners. Ask students to read the statements.1．In the United States: you're not supposed to eat with your hands.2．In Peru, you are not supposed to talk at the table.3．In China, you're not supposed to pickup your bowl of rice.4．In Korea, the youngest person is supposed to start eating first.5．In Brazil, you should wipe your mouth with your napkin every time you take a drink.Review the five statements to be sure students understand what each one means. Ask students to act out them. Then ask students to plete the quiz on their own.Correct the answers with the class.AnswersStep Ⅲ2aThis activity gives students practice in understanding the target language in spoken conversation.Read the instructions to the class. Review what an exchange student is and what table manners are. If necessary, translate them into Chinese.Look at the four pictures. You will hear the exchange student Steve, talking with his Japanese friend, Satoshi.Satoshi is explaining some things you are and aren't supposed to do when eating in Japan.Point to the boxes where students are supposed to write a number next to each picture. Say, Number these I through 4 to show the order you hear Satoshi talk about these things in the recording.Play the recording the first time.Students only listen.Play the recording a second time. As they listen to the recording this time, let students number the pictures.Correct the answers with the class.AnswersThe pictures should be numbered in the following order:2 1 4 3TapescriptSatoshi: You must be really excited about leaving for Japan tomorrow, Steve!Steve: Yeah, I am. But I'm a little nervous, too.Satoshi: Nervous about what?Steve: Well, for one thing, I don't know how to use chopsticks very well … and I don't know how to behave at the dinner table.Satoshi: Oh, I see. I could give you a little lesson on Japanese table manners if. you like.Steve: Really? That would be great!Satoshi: Hmmmm. Let me see. One difference is that sometimes it's polite to make noise when you're eating. Especially when you're eating noodles. It shows that you like the food.Steve: Really? That's interesting. In the United States you're not supposed to do that.Satoshi: Yeah, I know. OK, so here are some chopstick rules;it's rude to stick your chopsticks into your food. And you shouldn't point at anyone with your chopsticks.Steve: Oh, OK. I won't.Satoshi: And also, this isn't about table manners exactly, but you should know that you aren't supposed to eat or drink while walking down the street.Steve: Huh.Satoshi: Oh, and the most important thing you need to know is that you're not supposed to talk when you're eating dinner. Only parents are allowed to talk at the dinner table. Children are not allowed to speak.Steve: Wow! That's … that's unusual!Satoshi: I'm just kidding! Boy, you're really gullible, Steve!Step Ⅳ 2bThis activity provides listening practice using the target language.Read the instructions and point to the numbered list of sentence starters and the lettered list of sentence endings. Ask different students to read the two lists.1．You aren't supposed to … a. to make noise while eating noodles.2．It's polite … b. to stick your chopsticks into your food.3．It's rude … c. point at anyone with your chopsticks.4．You shouldn't … d. eat or drink while walking down the street.You will hear the same recording again. This time as you listen, write the letter of the correct sentence ending after each sentence starter.Look at the sample answer. Read the correctly pleted sentence to the class: 1．You aren't supposed to eat or drink while walking down the street.Play the recording again. Ask students to write the letters in the blanks alone.Check the answers with the class.AnswersStep Ⅴ2cThis activity provides guided oral practice using the target language.Go through the instructions for the activity with the class.Look at the example in the box. Ask two students to read the sentence starters.S A: We're supposed to …S B: Yes,and it's rude to …Now, plete each one with a true statement about table manners in your country. Ask two students to read their sentences.S A: We're supposed to eat with chopsticks.S B: Yes, and it's rude to eat with our hands.Point out the sentence starters in Activity 2b. Say, Have a conversation about table manners in your country with a parter. You can use the sentence starters in Activity 2b to help you get started.Have students work in pairs. Ask one or two pairs of students to say their conversations to the class.Step Ⅵ SummaryIn this class, we've learned some key vocabulary, such as wipe, rude, point, pick up. We've also learned the target language by listening and speaking.Step Ⅶ HomeworkTalk about the table manners in your country using the sentence starters in Activity 2b.Step Ⅷ Blackboard DesignUnit 12 You're supposed to shake hands.Section BThe Fourth Period1．Sentences in Activity 2b:(1) You aren't supposed to eat or drink while walking down the street.(2) It's polite to make noise while eating noodles.(3) It's rude to stick your chopsticks into your food.(4) You shouldn't point at anyone with your chopsticks.2．Target language:A: We're supposed to eat with chopsticks.B: Yes, and it's rude to eat with our hands.。
人教版九年级英语Unit12课件 u12.2
What are you supposed to do, when you ▼ greet teachers ▼ do homework ▼ phone someone
▼ visit someone’s place ▼ make plans with friends
▼ are on time ▼ give gifts
meaning
abbreviations homophone punctuation marks
Can you write an example of each on your own ?
types
• How R U? • CU • BTW • CUL8r
BRB CU2morrow ASAP
How are you? See you! By the way. See you later! I’ll be right back. See you tomorrow! as soon as possible
6.If you have to leave during the meal, you should ask the hostess, “Would you please excuse me for a minute?” After the meal, you needn’t fold the napkins unless you are house guests and want to stay for more than one meal.
T: What are people in China supposed to do when they meet for the first time?
S: …
kiss:
If you meet a friend or your relative, you can greet him or her with a hug or a kiss on the cheeks. If you are a couple, you can hug and kiss, but if you are parents and children, you just kiss on the face or forehead. If you are brothers or sisters, you just kiss on the cheeks.
人教版九年级英语第十二单元课件PPT
➢口头作业 (Oral work) 熟读课文Unit 12 Section A (2d)
➢书面作业 (Writing work) 学练优 Unit 12 Section A 第一课时
九年级（下）
学练优九年级英语下（RJ） 教学课件
Unit 12 Life is full of the unexpected.
You didn’t eat breakfast?
No, I didn’t even brush 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?
◆ 快速阅读全文, 注意描述事件的关键 词或短语, 有助于整篇文章的理解。
◆ 这些关键词可能是动词或动词短语, 可能是介词短语, 形容词, 或连词等。
2. By the time I went outside, the bus _h__a_d_ already __le_f_t__.
3. When I got to school, I realized I _h_a_d__ __l_e_ft__ my backpack at home.
Take turns being Mary. Look at the 1c pictures and talk about what
➢ Key sentences:
1. By the time I got up, my brother had already gotten in the shower.
2. When I got to school, I realized I had left my backpack at home.
九年级英语全册Unit12LifeisfulloftheunexpectedTheFourth
The Fourth Period—Section B(2a－2e)Teaching Important Points 『教学重点』Key words & phrases：discovery，lady，cancel，officer，believable，disappearsell outKey sentences：1.By the time people realized that the story was a hoax，all of the spaghetti across the country had been sold out.2.By the end of the day，more than 10，000 people had phoned the TV station to find out how to get this water.Key structure：by＋past time＋past perfect tensee．g.By the time police officers announced that the story was a hoax，thousands of people had left their homes.Teaching Difficult Points 『教学难点』★Use the words and past perfect tense to tell a story.Teaching Aids 『教学工具』A tape recorder，CAI or multimedia courseware.Teaching Steps 『教学过程』★Step 1 Leading in 『新课导入』1．Greeting2．Warming－up①The teacher tells about his/her April Fool's Day story.②Get the students to tell their stories about their April Fool's Day.★Step 2 Cooperative inquiry 『合作探究』1．Finish the task in 2aShow a few pictures of April Fool's Day.Tell the class about the origin and customs of April Fool's Day.play jokes on sb.，be fooled2．Finish the task in 2b①Teach the students how to read quickly.Read the first or last sentence of each paragraph quickly and get to know the main idea of the passage.②Read the passage in 3－5 minutes.Finish the task in 2b.Find the main idea of each paragraph.3．Finish the task in 2c①Read the questions in 2c.Then carefully read the passage again and answer them.②Ask individual students and check their work.4．Finish the task in 2d①Read aloud the passage and learn the new words and phrases in it.take place，play all kinds of tricks and jokes on each other，no more，be sold out，lose weight，by the end of the day，find out，end up being not very funny，get married②Get the students to fill in the blanks in 2d.③Ask some students to say the answers and check them.5．Finish the task in 2e①Tell the stories of their April Fool's Day in groups of four.See whose story is the funniest.②One student from each group tells his/her story to the class.Then the teacher and the class discuss and elect the funniest story.★Step 3 Homework1．Read aloud the passage in 2b fluently and retell the stories in it.2．Write one of the stories the students told in class.3．Translate the following sentences into English.(1)人们发现这个故事不是真的。
2017-2018学年九年级人教版英语教学课件：Unit 12 Section A Grammar Focus-4c.doc
2017-2018学年九年级人教版英语教学课件：Unit 12 SectionA Grammar Focus-4cSection A 1a-2d Life is full of the unexpected. Look at the following pictures and talk about what you usually do in the morning. I am waken up by the clock. Then, I brush my teeth, still sleepy. Next, I have breakfast. I take my schoolbag and leave home. I come to the bus station and wait for the school bus. In the end, I arrive at school. When I got to school, I realized that I had left my backpack at home. By the time I got back to school, the bell had rung. Before I got to the bus stop, the bus had already left. I was about to go up to my office when I decided to get a coffee first. As I was waiting in line with the other office workers, I heard a loud sound. 结构: had + 动词的过去分词用法: 1. 表示过去某一时间或动作之前已经发生或完成的动作或存在的状态。
句中常用by, before, when, until 等词引导时间状语。
九年级英语全册 Unit 12 Could you please tell me where the
Go through the instructions with the class．
Get students to look back at the guides they wrote in Activity3c．
Ask students to workin groups of four or five students． Let different students play the role of the booth worker and the different tourists． Make sure every student has a chance to participate．
Ask the students to complete the brochure on their own． As they work, walk around the classroom offering help and answering questions as needed．
Invite a student to read the completed article to the class．
Ask one or two groups to say one of their conversationsto the class．
Step Ⅵ Homework
1．Read the article in3aagain．
2．Write a guide to our city．
板
书
设
计
Unit12Could you please tell me where the restrooms are?
Unit12Could you please tell me where the restrooms are?
人教版初中英语课标版九年级第十二单元SectionB2a2e课件共17张
While reading: 2、Careful reading:
1) Read the passage again and answer the questions.
1.Why did the supermarkets run out of spaghetti one April Fool's Day? Because a reporter in England announced that there would be no more spaghetti because the spaghetti farmers in Italy had stopped growing spaghetti.
Unit 12 Life is full of the unexpected.
（Section B 2a--3c)
WARMING UP: Do you know penguins?
Watch the video of BBC which was made on April 1st, 2008.
Before reading: 1、Guess what we will talk about according to the video?
2、Do you know something about
April Fool's Day?
Activitives:
Date:
* Play jokes
April 1st
* Spread hoaxes
While reading: 1、Fast reading: 1) Match each paragraph with the main idea.
6. Which of these stories is the most believable?Which is the least believable? Why? Answers will vary.
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Unit12. Life is full of the unexpected 1.the unexpected 意料不到的事 2.take a shower 洗浴 3.leave my backpack at home 把背包忘在家里 leave a message 留言 4.get back to school 返回学校 5.start teaching 开始教学 6.go off 发出响声 7.rush out the door 冲出房门 8.give ... a lift 捎（某人）一程 9.miss both events 错过两个事件 10.be full of 充满了 11.full of unexpected 充满着不可预知性 12.by the time 在….之前；到…为止 13.be late for 迟到 14.keep doing sth 一直做...... 15.wake up 醒来 16.rush out 冲出 the rush hours 高峰期 17.stare at sb 凝视某人 18.in disbelief 难以置信 stare in disbelief at 难以置信地盯着. 19.raise above the burning building 从正在燃烧的楼上升起 20.jump out of bed 跳下床 21.collect the math homework 收数学作业 plete the work for my boss 完成老板的工作 23.make the apple pie 制作苹果馅饼 24.show up 露面 25.arrive in/ at 到达 26.be about to do sth 即将做...... 27.even though 即使；尽管 28.add the green beans 加绿豆荚 29.hand in homework 上交作业 30.feed the dog 喂狗 31.wait in line 排队等候 32.take off 起飞 33.turn into 转变成 34.April Fool ’s Day 愚人节 35.costume party 化妆舞会 36.stay up 熬夜 37.all night 整夜 38.around the world/ all over the world 全世界 39.take place 发生 40.play all kinds of tricks and jokes on each other 相互开各种玩笑41.sell out 卖光 42.lose weight 减肥 43.get dressed 穿衣服 44.by the end of that day 到那天结束时 45.end up with 以…结束 46.get married 结婚 47.hav e a happy ending 有一个幸福的结局 48.Sth happened to sb.某人发生某事 49.play a joke on sb.跟某人开玩笑 50.play a trick on sb 捉弄某人 51.as ... as sb can 尽可能....... 52.lose weight 减肥 53.end up doing sth 结束做某事 54.get married 结婚 55.fear spread across the whole country 恐惧席卷整个国家56.the luckiest day 最幸运的一天 the unluckiest day of my life 我一生中最不幸的一天 57.head west 向西行驶 58.in the middle of ...在......中间 ter that day 那天之后 after that 在那之后 60.lead to 通向 61.turn around 调头 62.in the middle of the road 在路中间 63.a bowl of...一碗...... 64.so ... that... 如此.......一致...... 65.feel embarrassed 感觉尴尬 an embarrassing thing 一件尴尬的事 66.cancel the plan 取消计划 67.make an unexpected discovery 作一个出乎意料的发现 68.miss doing sth 错过做某事 【单元语法】本单元语法：过去完成时。
过去完成时表示在过去某一时间点以前即“过去的过去”已经发生的动作。
Mr. Black told me that he had seen the movie three times. 布莱克先生告诉我他已经把这部电影看了三遍了(“看”在“告诉”之前。
)过去完成时要注意以下几个方面： ⑴ 过去完成时表示在过去某一时间或动作之前已经发生或完成的动作。
它表示动作发生的时间是“过去的过去”。
⑵ 过去完成时的结构是：肯定由“助动词had(用于各种人称和数) + 过去分词”构成 否定式：had not + 过去分词 缩写形式：hadn ’t ⑶ 过去完成时的时间状语：① 表示过去某一时间可用by, before 等构成的短语。
We had finished our homework before 10 o’clock . 我们十点钟之前就完成了作业。
② 可能通过when, before 等引导的从句表示。
When I got there, the train had left. 当我到那儿时，火车已经开走了。
③ 过去某一时间通过上下文来表示。
Kate hadn ’t studied hard, so she didn ’t pass the exam yesterday. Kate 没有努力学习，因此没有通过昨天的考试。
课文知识点详解. 1.Life is full of the unexpected . 生活充满了意外。
(标题） 【解析1】be full of = be filled with 充满，装满 ①Our life is ______________chances, but there are also a lot of challenges.(充满) ②The box is_______________(装满) books. ( ) ③On hearing the news, her heart was _____ gratitude. A. filled of B. full with C. filled with D. fill with 【2013莱芜】77. If you read a lot, your life will be full ________ pleasure. A. by B. of C. for D. With 【2014辽宁丹东】—Look! Here comes Cindy! She is always full of .—So she is. because she takes a lot of exercise every day.A. knowledgeB. courageC. changeD. energy【解析2】unexpected adj. 出乎意料的；始料不及的the unexpected “意外的事情”“出乎意料的事”。
the ＋adj.表示一类人或事物。
英语中，有些形容词与定冠词the连用，表示一类人或事物，在句子中起名词的作用。
the homeless (无家可归者) the disabled(残疾人)The old should be taken good care of by the government.老年人应该被政府好好照顾It will not be unexpected if Tom comes late again, because he is always like this.如果汤姆又迟到了，一点也不意外，因为他一向如此。
【2014甘肃白银】The girl is greatly interested in the song. The lyrics of it ___ her thoughtsand feelings.A. expressB. discussC. expectD. imagine2.By the time I got up, my brother ______already ______ in the shower. (1b)我起床时，我弟弟已经进入浴室了。
3. By the time I got outside, the bus had already left. 当我出来时，公共汽车已经离开了。
(1b)【解析】by the time 在……以前，指从过去的某一点到从句所示的时间为止，常引导表示过去的时间状语从句，主句常用过去完成时，即had+动词过去分词。
By the time I got up, he had already left. 当我起床时，他已经离开了。
①By the time I ________(walk) into the classroom, the teacher __________(start)________(teach) already.②By the time I got outside , the bus _________already ________(leave).( )③____ the time I heard the noise ,it had already gone.A. ByB. WhenC. At( ) By the time of last term, we ______ all the lessons.A. finishedB. have finishedC. had finishedD. will finish【2013甘肃兰州】I overslept this morning. By the time I got to the train station, the train ________ (leave).【2013山东枣庄】By the time I locked the door, I realized I ___my keys at home.A. had repairedB. had changedC. had forgottenD. had left【拓展】by now 表示“到现在为止”，通常与现在完成时连用。