unit 1-2 语法复习及同步练习有答案2021-2022学年牛津译林版七年级上册英语.docx

1、7BU1-2语法复习及同步练习教学重点Unit1-2重点短语和句型基数词和序数词一般将来时的应用词汇练习和句型转换【7BU1】基数词(1) 含义:表示数目的词叫作基数词。(2) 构成： 基数词1 12是独立的单词，无规律可循。如：one, two, three, four, five, six, seven, eight, nine, ten, eleven, twelve。 基数词1319基本是在39后加后缀teen,读音为/tin/,但13, 15，18稍有不同。如: thirteen, fifteen, eighteen。 2090各整十位数都以-ty结尾，读音为/ti/。如: twen

2、ty, thirty, forty, fifty, sixty, seventy, eighty, ninety。 2199除整十位数外，十位和个位中间要加连字符“-”。如: twenty-one, thirty-two, ninety-nine。 100为a/one hundred，101 999除整百位数外，先说几百加and，再说末尾两位数或末位数。如： 105：a/ one hundred and five869：eight hundred and sixty -nine 千位以上的数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“，”前的数字后加thousand，第二个“

3、，”前的数字后加million，第三个“，”前的数字后加billion。然后一节一节分别表示，两个逗号之间最大的数为百位数形式。如： 2,648：two thousand six hundred and forty eight 16,250,064：sixteen million two hundred and fifty thousand and sixty-four 6,127 ,354, 598: six billion one hundred and twenty-seven million three hundred and fifty-four thousand five hund

4、red and ninety-eight【注意】百位和十位之间要用and连接，and轻读。数词的用法：1)序数词前通常要用定冠词，但当序数词前有形容词性物主代词时，通常省略其前的定冠词。如： Today is my fathers fortieth birthday.2)时刻的表示：小时，分钟，秒钟都用基数词表示，例如：five oclock, seven thirty, two to eight等。3)年，月，日的表示：年份用基数词，日用序数词。例如：in 1999，五月八号 写作 May the eighth4)在分数的表达：分子需用基数词,分母用序数词。分子如是1以上的基数词,分母需用复

5、数形式。如1/3写作a/one third，3/4写作three fourths。 5)编号的表示：基数词放到名词的后面，前面的名词要大写；序数词放在名词的前面，要加定冠词。例如：Lesson 1，the first lesson.序数词写出下列数字的基数词和序数词数字基数词序数词1234589101112131440155018801990【7BU2】一般将来时一、定义1.表示将来发生的动作或情况2.表示计划打算做某事或某种迹象表明将要做某事二、构成1.will/shall肯定结构：主语+will+动词原形（可以用于任何人称）+其他主语+shall+动词原形（主语是第一人称I/we时用）+其

6、他否定结构：主语+will not+动词原形（可以用于任何人称） will not=wont主语+shall not+动词原形（主语是第一人称I/we时用） shall not=shant疑问句结构：will/shall提前 特殊疑问句:特殊疑问词+一般疑问句2.be going to肯定结构：主语+be going to+动词原形+其他否定结构：主语+be not going to动词原形+其他疑问句结构：be提前特殊疑问句:特殊疑问词+一般疑问句三、用法1.表示将要发生的动作或情况。例如：I will(shall) arrive tomorrow.我明天到。Will you be free

7、 tonight? 你今晚有空吗？We wont (shant) be busy this evening. 我们今晚不忙。2.在一般将来时的句子中，有时有表示将来时间的状语，有时没有时间状语，这时要从意思上判断是否指未来的动作或情况。例如： Will she come? 她（会）来吗？Well only stay for two weeks. 我们只待两星期。The meeting wont last long. 会开不了多久。3.在以第一人称I或we作主语的问句中，一般使用助动词shall，这时或是征求对方的意见(a)，或是询问一个情况(b)：a. Where shall we meet?

8、 我们在哪儿碰头？b. Shall we have any classes tomorrow?明天我们有课吗？4.be going to+动词原形a.表示打算、准备做的事。例如：We are going to put up a building here.我们打算在这里盖一座楼。How are you going to spend your holidays?假期你准备怎样过？b.表示即将发生或肯定要发生的事。例如：I think it is going to snow. 我看要下雪了。四、时间状语A.由tomorrow及其组成的短语，如: tomorrow morning/evening明天

9、早晨、晚上the day after tomorrow后天B.由next组成的，如: next Tuesday/Sunday下周二/日C.由coming组成的，如: the coming Sunday下个星期天D.由in+-段时间，如:in two hours在2小时后 in 2022在2022年E. one day, in the future在未来 soon不久五、用法要点1.祈使句+and+一般将来时will；祈使句+or+一般将来时will例如：Work hard and you will succeed. Be careful or you will make mistakes.2.

10、will和be going to的区别做决定的时机不同；对未来的预测的不同语气；承诺、帮忙用 will；未来的事实用will。未来的事实，诸如日升日落、潮起潮落等都是用 will 表示3.There be句型中的一般将来时肯定句用法:There will be/There is(are) giong to be一般疑问句用法:Will there be ?/is(are) there going to be?否定句用法:There wont be/There is(are) not going to be?【同步练习】一、默写下列单词：1.零 2.百 3.千 4.百万 5.英尺 6.平方的 7

11、. 米,公尺 8.面积 9.超过 二、翻译词组。 1一百万_ 2住在淮安市中心_ 3不同的国家_4.在第十五层_ 5收集一些信息_6第一个做某事的人_三、单项选择1.-You cant smoke here.-Sorry, I _the sign.A. dont see. B. didnt see C. havent seen D. wont see2.Oh no! I _my book in the labA leave B left C. will leave D was leaving3. Charlie _ here next month.A. isnt working B. does

12、nt working C. isnt going to working D. wont work4.I like skating. Kitty _ itA. likes also B. also likes C. too like D. like too5. There _ a meeting tomorrow afternoon.A. will be going to B. will going to be C. is going to be D. will go to be6.-What do you often do at weekends?-I often _my grandparen

13、ts.A. visit B. visited C. have visited D. will visit7.Who cooks dinner in your family?My mother_.Adoes B. did C.do8.When _you _here?-Two days ago.A. did ;come B. have ;come C. will ; come D. do ;come9.-Who is that lady?-Shes Miss Green. She _us music, and she is so good.A. taught B. teaches C. will

14、teach D.is teaching四、句型转换1.They are going to play football this afternoon.(改为否定句)They _ _ _ _ football this afternoon. 2.Im going to stay at home on Sunday.（改成一般疑问句）_ _ going to stay at home on Sunday? _，Im _. 3.The students will study at home in the future.(改为一般疑问句)_ the students _ at home in the f

15、uture？ 4.Jim and Tom are going to meet at the school gate(就画线部分提问)_ _ Jim and Tom _ _ _? 5.She helps with the housework on Saturday.(用next Saturday 替换on Saturday)She _ _ _ _ with the housework next Saturday. 6.My mothers going to do the cleaning at the weekend.(就画线部分提问) _ _ your mother _ _ _ at the

16、weekend? 7.My mother will be back in an hour.(就画线部分提问) How soon _ your mother _ back? 8.Tom will be in Shanghai in ten days. (改为否定句)Tom _ _ in Shanghai in ten days. 9.Will Lucy travel around the world?(作出否定答案)_，_ _. 五、数词填空1. Even a child knows September is the _ month of a year.（nine）2. Three _(hund

17、red)of the students are dancing at the square after supper.3. My family live on the_（five）floor of the tall building. 4. Ive bought a present for my fathers_(forty)birthday. 5. December is the_(twelve) month of it.6. Chinese people plant several_ (million) trees every year.7. Now _(thousand) of peop

18、le around the world cant get clean water. 8. The doctor advised him to take the medicine _ (two) a day. 六、用动词的适当形式填空1. There_(be) a great concert tonight, isnt there?2. -“I need some paper.” -“I _(bring) some for you.”3. I am afraid there _(be) a meeting tomorrow. I cant join you.4. _ your father _(

19、go) to work every day last year?5. If she isnt free tomorrow, she _(not take) part in the party.6. I _(be) tired. I _(go) to bed early tonight.7. We all think their team _(win).七、单项选择( ) 1. I Chinese dishes for my foreign friends tomorrow evening.A.will cook B.have cooked C.cook D.cooked( ) 2. We fo

20、r a picnic if it rain this Sunday.A.will go;doesnt B.will go;wont C.go;doesnt( ) 3. Nobody knows if he .If he here, Ill call you at once.A . will come ; will arrive B.will come;arrivesC.comes;will arrive D.comes;arrives( ) 4. We dont know if our friend . If he ,well let you know.A.comes;comes B.come

21、s;will come C.will come;comes( ) 5. - I dont know if it tomorrow. - Well, if it , the school sports meeting will be canceled. A.will rain;will rain B.rains;will rainC.will rain;rains D.rains;rains( ) 6. - Have you watched the new movie Jurassic World, Steven? - Not yet. I it with my cousin this even

22、ing.A.will watch B.was watching C.watched D.have watched( ) 7. - Whats your plan for the new term? - I a foreign language.A.will be learn B.am going to learn C.learning( ) 8. Stop smoking,Joe! You_yourself if you keep on doing it like that!A.will kill B.have killed C.kill D.killed( ) 9. - Have you f

23、inished the poster for the party? - Not yet. I it in two days. A.finish B.finished C.will finish八、用括号内的时间状语改写句子。1.I visit my grandparents. （next weekend）_2.Does she speak English at the meeting? （tomorrow）_3.He is a Grade Nine student.(in two years )九、完成句子1.如果我们多关爱地球，就会拥有一个更好的世界。If we （pay） attentio

24、n to the earth, we will have a better world.2.当你更加努力学习，你将会取得好成绩。You will get a good grade when you (study) harder.3.如果后天天气不好，我们将推迟爬山。If the weather (be) bad,we (put off) the climbing.【答案】一、默写单词1.zero 2.hundred 3.thousand 4.million 5.foot 6.square 7.meter 8.area 9.over二、翻译短语1.one/a million 2.live in

25、the centre of Huaian3.different countries 4.on the fifteenth floor5.collect some information 6.the first man to do sth三、单项选择BBDBC AAAB四、1.arent going to play2.Are you; No;not3.Will;study4.Where are;going to meet5.is going to help6.What is;going to do7.will;be8.wont be9.No, she wont五、数词填空1.ninth 2.hu

26、ndred 3.fifth 4.fortieth 5.twelfth 6.million 7.thousands 8.twice六、动词适当形式填空1.is going to 2.will bring 3.will be 4.Did;go 5.wont take 6.am 7.will win七、单项选择AABCC ABAC八、改写句子1.I will visit my grandparents next weekend.2.Will she speak English at the meeting?3.He will be a Grade Nine student in two years.九、完成句子1.pay more 2.study 3.is；will put off