1、make a promise 许下承诺keep a promise 遵守承诺break a promise 违背承诺She promised to give me the money today.prize 奖赏，奖品我获得了绘画竞赛的一等奖。I won the first prize in the painting competition. double （使）加倍价钱增加了一倍，去年是10美元，今年是20美元。The price has doubled.last year it was $ 10 and this year its $20.【知识拓展】adj. 两倍的，双的那天他又做了双份
2、工作。He again did double work that day.n. “双倍”，不可数名词Four is the double of two.amount n. 数量，数额他花了很多钱。He spent a large amount of money.rest n. 剩余部分剩下的如果你不要了，我就吃了。If you dont want the rest, Ill eat it.v. 放松，休息我们工作了一个上午，然后休息了一小时便又接着干起来了。We worked all morning and then rested for an hour before starting wor
3、k again.n. 休息，睡眠我们走了一个小时，停下来歇了一会儿。After walking for an hour, we stopped for a rest.【固定搭配】 have/take a rest 休息一下instead adv. 代替；顶替我们没有咖啡。您喝茶行吗？We havent got any coffee. Would you like some tea instead?【词语辨析】instead 和instead of1.instead 为副词，常放在句尾，如位于句首时常用逗号与句子隔开。表示前面的事情没做，而做了后面的事。Lee was ill so I went
4、 instead. 李病了，所以我去了。3.instead of 为短语介词，其后需要接被代替的内容做宾语。昨晚上我看电视了，没有玩游戏。Last night I watched TV instead of playing games.realize v. 认识到；意识到我回到家才意识到我把钥匙弄丢了。When I got home, I realized that I had lost my key.根据汉语提示完成句子1.He didnt_ （认识到） his mistake.2.You should lie down and _ （休息）.3.The _ （剩余部分） of the gu
5、ests were in the hall.4.We have two _ （儿子） and one daughter.5.I should be able to tell who are _ （有智慧的） and who are foolish.6.I live near my office. So I walk to work _ _ （代替） going by car.用所给词的适当形式填空1.They _ （promise） to finish the work next week.2.He won the first _ （prize）.3.We want to join the _
6、 （chess） Club.4.What is one particular _ （challenge） she is facing?5.The baby _ （double） its weight in a year.【词组辨析】1.not.any longer （= no longer） 常与延续性动词连用，强调“时间不再延长”。（现在，过去，将来都可用）He no longer lives here.A. not . any more （= no more） 常与非延续性动词连用，指今后“再也不.”,表示不再重复发生以前的动作或存在的状态，强调终止。（将来和过去都可用）I shall g
7、o there no more.【注意】表示时间时用no longer，多放在系动词之后或实义动词之前，强调数量或程度时用no more,，放在系动词之后或句末。2.take place和happen take place 发生 指计划好、安排好的事情发生。为不及物动词词组，无被动语态。In 1919, the May 4th Movement took place in China.happen 常指发生具体的事件，特别指那些偶然“发生”的事件。The accident happened at six oclock. （一） 语法要点：数词数词分基数词和序数词。基数词表示数目，序数词表示顺序
8、。.1基数词 （1）基数词的具体形式如下：A从110one，two，three，four，five，six，seven，eight，nine，tenB从 1119eleven，twelve， thirteen， fourteen， fifteen， sixteen， seventeen，eighteen， nineteen.注：标记为蓝色的单词特殊记忆，其他的词都是由其个位数形式后添加后缀-teen构成。C从 2199整数几十中除twenty，thirty, forty，fifty，eighty为特殊形式外，sixty，seventy，ninety都是其个位数形式后添加后缀-ty构成。表示几十
9、几时，在几十和个位基数词形式之间添加连字符“-”21 twenty-one76 seventy-sixD百位数个数基数词形式加“hundred”，表示几百，在几十几与百位间加上and101 a hundred and one320 three hundred and twenty648 six hundred and forty-eightE千位数以上从数字的右端向左端数起，每三位数加一个逗号“，”。从右开始，第一个“，”前的数字后添加 thousand（千），第二个“，”前面的数字后添加 million（百万），第三个“，”前的数字后添加 billion（十亿）。然后一节一节分别表示，两个逗
10、号之间最大的数为百位数形式。2,648 two thousand six hundred and forty-eight16,250,064 sixteen million two hundred and fifty thousand sixty-four5,237,166,234 five billion，two hundred and thirty-seven million，one hundred and sixty-six thousand，two hundred and thirty-four（注：只有百跟十之间才有and）（2）基数词的用法A基数词在表示确切的数字时，不能使用百、千
11、、百万、十亿的复数形式；但是，当基数词表示不确切数字，如成百、成千上万，三三两两时，基数词则以复数形式出现。There are hundreds of people in the hall大厅里有数以百计的人。Thousands and thousands of people come to visit the Museum ofQin Terra-Cotta Warriors and Horses every day每天有成千上万的人来参观秦兵马涌博物馆。They went to the theatre in twos and threes他们三三两两地来到了剧院。表示人的不确切岁数或年代，
12、用几十的复数形式表示。He became a professor in his thirties他三十多岁时成为了教授。She died of lung cancer in forties她四十来岁时死于肺癌。It was in the 1960s那是在二十世纪六十年代。. 基数词的句法功能基数词在句中可作主语、宾语、定语、表语、同位语。The two happily opened the box两个人高兴地打开了盒子。（作主语）I need three altogether我总共需要三个。（作宾语）Four students are playing volleyball outside四个学
13、生在外面打排球。（作定语）We are sixteen我们是16个人。（作表语）They three tried to finish the task before sunset他们三个人尽力想在日落前完成任务。（作同位语）D. 基数词也可以表示顺序。只需将基数词放在它所修饰的名词之后即可，不需要添加定冠词。the first lesson=Lesson Onethe fifth page=Page 5（five）the twenty-first room=Room 21（twenty-one）E.时刻表示法1. 表示几点钟用基数词加可以省略的oclock5:00 读作 five oclock
14、 或 five2. 表示几点过几分，在分钟后加past，再加小时five past seven 七点过五分half past six 六点半a quarter past eight 八点过一刻seven past eight 八点过七分3. 表示几点差几分，在分钟后面加to，再加小时ten to eight 差十分八点（七点五十分）a quarter to twelve 差一刻十二点（十一点四十五分）twenty to six 差二十分六点（五点四十分）在日常生活中，常用下列简单方法表示时间。以小时、分种为单位分别读出数字。6:31读作 six thirty-one10:26读作 ten tw
15、enty-six14:03 读作 fourteen o three16:15 读作 sixteen fifteen18:30 读作 eighteen thirty23:55 读作 twenty-three fifty-five时刻表上的时间大多采用24小时表示法，这样就不需要用a.m.表示上午，p.m.表示下午了。【知识巩固训练】1.单项选择1.- Could you tell me _? -At 10:00 tomorrow morning. A.how to leave B. When to leave C.where youll leave for D.who youll leave w
16、ith2.Well try our best to do the work with _ money and _ people. A.few, little B.a few, a little C.less, fewer D.fewer, less3.The house is _ us to live in. A.enough big for B.enough big as C. big enough for D. big enough asII、根据汉语意思完成句子1.运动会将在我们学校举行。The sports meeting will _ _ in our school.2.这是比尔。他
17、是不是很可爱？This is Bill. _ he cute?3.剩下的学生做什么？What will _ _ _ the students do?4.在北极，一年到头都很冷。It is very cold _ _ _ in the North Pole.5.从那时起她就拒绝谈论它。_ _ _ she refused to talk about it.6.从今往后我将更加努力地工作。I will work harder _ _ _.7.船沉到浪涛里，再也看不见了。The ship sank below the waves, and _ seen _ _ .8.请把你的地址写在纸上。_ _ yo
18、ur address on the paper please.A. 单项填空1.There are many people downstairs. What do you think _?A. to happen B. happening C.is happened D.has happened2.-Excuse me, is this Xiao Lis office? -Im sorry, but he_ works here.A.doesnt B.wont C.no longer D.no more3.We had a party _ having class last Friday.A.
19、instead B.instead of C.but D.still4.If I _ free next Sunday, I _to the farm with you.Awill be, will go B.am, will go C.am , go D.will be, go5.Dont worry. She can look after your pet _.A.careful enough B.enough careful C.carefully enough D. enough careful6.-Dont you think his radio is too noisy? -_.
20、Lets ask him to turn it down.A.Yes, I do B.Yes, I dont C.No, I do D.No, I dont7.Can you _?A.play the chess B.play chess C. play chesses D.plays chess8.There is _ milk in the bottle.A.a little B.a few C. many D.few9.The _ question is much more difficult than this one.A.sixth B. six C.sixteen D.sixty1
21、0.June is the _ month of a year.Asix B.sixth C.seven D.seventh用英语表达下列数学等式16+7（=13）2.100-23（=77）3.55/5（=11）4.4*9（=36）练习（ ） 1. Lincoln was born on _. A. February 12th , 1809 B. 1809, February 12th C. 1809, 12th February D. February 1809,12th ） 2. A _ boy can sing the English song very well. A. ten-yea
22、r-old B. ten years old C. ten-years-old D. fifth years old ） 3. An hour later, _ minister was sent to see the “magic cloth” woven by those two men. A. two B. the second C. the two D. second ） 4. Abraham Lincoln was _ President of the United States. A. 16 B. the 16 C. 16th D. the 16th ） 5. Do you thi
23、nk there is any room for us _ ? B. the two C. second D. the second ） 6. How many students are there in your class? _. A. Twenty nine B. Thirty and two C. Forty-five D. fifties ） 7. Which number is wrong? _. A. Ninety B. Ninteen C. Ninth D. Nineteenth ） 8. The Peoples Liberation Army was founded _. A
24、. on August 1, 1927 B. in 1927, 1 AugustC. on August 1st , 1927 D. in August 1st , 1927 ） 9. The number 4,123 is read _. A.four thousand one hundred and twenty-threeB. four thousand and one hundred twenty-three C.four thousand and a hundred and twenty-threeD. four thousands a hundred and twenty-thre
25、e ） 10. The old professor still works hard though he is _. A. in his sixty B. in his sixties C. in sixties D. in the sixty ） 11. This classroom is _ ours. A. three times big as B. as three times big asC. three times as big as D. as big three times as ） 12. The basketball team of our school ranks _ in the match. A. three B. third C. the three D. the third ） 13. Which is the car that he drives? Its _. A. fifty two B. the fifty-two carsC. the car fifty four D. the fifty-fourth car ）
