摘要:
该初中英语学习任务单聚焦外研版2024七年级上册Unit2核心语法there be句型,以基本用法为起点,涵盖含义、否定、一般疑问句及be动词主谓一致规则,衔接一般现在、过去、将来时的时态变化,延伸至就近原则、动词-ing形式及与have/has的区别,构建由基础到进阶的学习支架。
资料突出语言能力与思维品质的培养,通过清晰的规则阐释与实例结合,帮助学生准确理解there be句型的“存在关系”,对比have/has的“所有关系”强化语法辨析能力。习题覆盖基础用法、时态转换及特殊规则,题型多样且针对性强,引导学生在练习中巩固知识,提升语法应用的准确性与灵活性,体现学科特色的“规则-实例-应用”学习方法。
内容正文:
外研版(2024)七年级上册 unit2 语法 there be 句型
there be句型的相关用法:
基本用法
1.含义:There be句型主要用来表达“某地/某时有某人/某物”,其基本句型为There be+某物/某人+某地/某时.
There is a pen on the desk.
2.否定;
There be句型的否定是在be动词后面加not。
There isn't a dog in the garden.
There aren't any students in the playground.
3.一般疑问句:
There be 句型的一般疑问句是把be动词放在 there 之前。
Is there a cat in the garden?花园里有猫吗?
Are there any students in the classroom?教室里有一些学生吗?
肯定回答:Yes,there is/are.是的,这有。
否定回答:No,there isn't/aren't.不,这没有。
注意:
如果肯定句中有some,在否定句和疑问句中一般变成any
there be表示某个地方有某物或某人,表示的物或人都是泛指,不是特指。
4.be动词用法:There be 句型中的be动词在人称和数上应与其后的主语保持一致。主语是不可数名词或可数名词单数时用is,是可数名词复数时用are。
There is a pencil box in my schoolbag.
There are some students in the classroom
There be 句型的不同时态
一般现在时 There is/are.. There are some books on the desk.
一般过去时 There was/were... There were some books on the desk.
一般将来时 There will be There will be a match this weekend.
There is/are going to be
特殊用法
(1)就近原则:当句子中有几个并列的主语时,be动词要与离其最近的一个主语在人称和数上保持一致。
There is a table and four chairs in the living room.
There are four chairs and a table in the living room.
(2)“There be十名词或代词+动词-ing”形式表示“有某人或某物正在做……”。
There are some teachers playing basketball on the playground.
(3)There be 句型与have/has 的区别:
· There be句型表示“存在关系”,而have/ has 表示“所有关系”。
There is a bike in front of the school gate.。(强调自行车在学校门前)
Lucy has a bike.(强调自行车归露西所有)
· 表示“构成”关系时,have/has与 There be结构常常表示相同的意思,可以进行同义句转换。
A week has seven days.=There are seven days in a week.
练习题:
1.There _________ some bread and five apples in Sandy's shopping bag.
A. are B.is C. be D. has
2.There______a sports meeting in our school next week.
A.was B.were C.are D. is going to be
3.There ______ some beef and tomatoes in the fridge.
A. is B. are C. has D. have
4.There _____ some meat in the fridge.
A. are B. have C. has D. is
5. How many students____in the music room?
A. is there B. there is C. there are D. are there
6.There___ a modern high-speed railway station in my hometown next year.
A.be B.have C. will be D, will have
7.There____a foreign teacher and some students talking about Chinese tea.
A. has B. have C. are D.is
8.There___ a football game this afternoon.
A.will have B. is going to be C has D .are going to be
9.Do you think ___ more “Pocket Parks"(口袋公园) in our city next year?
-I think so.
A. are there B. there are going to have
C. there are going to be D.will there be
10.-Why are you in such a hurry, Mike?
一There_____an NBA basketball game in ten minutes.
A. is B. will have C. is going to be D. is going to have
11.____ there____ a“helping hands”meeting this weekend?
-Yes, all the volunteers will go to it.
A.Is; going to have B.Is;have C.Is;be D. Is; going to be
12. There _____ a test tomorrow.
A. is B. will be C. will have D. have
13. There ____a new film in the local cinema this weekend. Why not ______your friends to see it?
A. is going to be; invite B. is going to have; invite
C. is going to be; to invite D. is going to have; to invite
14. In our library, there __a number of books on science and the number of them___ growing larger and larger.
A. is; are B. are;is C. are; are
15. Look! There ___some women dancing in the park.
A. are B. is C. be
16.______there any banks near here?
-No, but there _____ a bank on Center Street.
A. Are; is B. Is; are C. Does; is D. Are; are
答案:1-5BDADD 6-10CDBCC 11-15DBABA 16A
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