内容正文:
There be句型——初中英语专项讲练
知识讲解
一、定义
There be 句型是英语中的常用句型, 意思是“有”,表示“人或事物的存在”或“某地有某物”。其中there 是引导词,没有词义;be是谓语动词;“某人或某物”是句子的主语;“某地”作句子的状语,多是介词短语。
There is a football under the chair.
椅子下面有一个足球。
二、结构
There be + 某人/ 某物 + 某地
1. 肯定句
“There be + 主语(某人/某物)+介词短语”,表示“(在)某地有某人/某物”。这里be的单复数形式要采取“就近一致”原则,即和靠近be的主语保持一致。
具体地说,there后面的第一个主语,若是单数,be就用is/ was;若是复数,be就用are/ were。
There are three people in my family.
我家有三口人。
There is a pen and two books on the desk.
桌上有一支钢笔和两本书。
2. 否定句
“There be + not + 主语 + 介词短语”。There be句型的否定式的构成和含有be动词的其他句型一样,在be后加not或no即可,但要注意的是句中的some要改成any。
There is a knife in the kitchen.
否定句:There is not a knife in the kitchen.
There are five apples on the tree.
否定句:There are not five apples on the tree.
There is some ink in the bottle.
否定句:There is not any ink in the bottle.
There are some birds singing in the tree.
否定句:There are not any birds singing in the tree.
3. 疑问句
be动词 + there + 主语...?
在“There is/ are...”的疑问句中,要把be动词放在there之前,并将句号变问号。
肯定回答为:Yes, there is/ are.
否定回答为:No, there isn't/ aren't.
There is an apple on the tree.
Is there an apple on the tree?
Yes, there is.
No, there isn't.
There are five pens on the desk.
Are there five pens on the desk?
Yes, there are.
No, there aren't.
4. 特殊疑问句
“There be句型”的特殊疑问句形式有以下三种变化:
(1)对主语提问:主语是人时,则用who 引导,主语是物时,则用what引导。
注意:无论原句的主语是单数还是复数,提问时一般都用be的单数形式(回答时要根据实际情况来决定)。
There are many things over there.
What's over there?
There was a little girl in the room.
Who was in the room?
(2)对地点状语提问:则用where 引导。
There is a computer on the desk.
Where is the computer?
There were four children on the playground.
Where were the four children?
(3)对数量提问:一般有两种结构。
① How many + 复数名词 + are/ were (there) + 介词短语?
There are many children in the park.
How many children are (there) in the park?
② How much + 不可数名词 + is/ was there + 介词短语?
There was little rain around the year.
How much rain was (there) around the year?
5. 反义疑问句
There be的反义疑问句一般是以be作为反义疑问部分的助动词来用,它也遵循“前肯后否、前否后肯”的原则。
There is a cup on the table, isn't there?
该句前半句为肯定句,所以反义疑问句部分要采用否定的isn't。
There is no juice left in the bottle, is there?
该句前半句为否定句,所以反义疑问句部分要采用肯定的is。
针对训练
1.There ________ a pencil and two pens on the desk.
A. am B. is C. are D. be
2.Drive slowly, Mary. _________ is something ahead on the road.
A. It B. This C. That D. There
3.There ________ a reading contest in our school next month.
A. has B. is C. is going to have D. will be
4.There ________ any eggs in the fridge. I need to buy some.
A. are B. aren't C. is D. isn't
5.-Why are you in such a hurry, Mike?
-There _________ an NBA basketball game in ten minutes.
A. will be B. will have C. is going to have D. are going to be
6.There ________ a book sale in the city centre next week. It's so exciting.
A. are going to be B. is going to be C. are going to have D. is going to have
7.There _________ some coffee in the cup. Would you like to have some?
A. was B. were C. is D. are
8.Look! There _________ a photo of our English teacher in today's newspaper.
A. is B. are C. have D. has
9.There _________ a modern high-speed railway station in my hometown next year.
A.be B. have C.will be D. will have
10.There _________ a notice on the wall. It says we will go camping tomorrow.
A. is B. are C. was D. were
11.Don't worry, Mike! There _________ much chicken in the fridge. We have enough for dinner.
A. have B. is C. has D. are
12.-Sam, what are you doing here?
-There ________ something wrong with my bike. I am here to have it mended.
A. is B. has C. are D. have
13.-There ___________ some bread on the table. Can you get some for me? I'm hungry.
-Certainly. Here you are.
A. is B. are C. am D. was
14.There ________ a 3D printer and two computers on the big desk. They belong to my brother.
A. is B. are C. was D. were
15.Look, there ______ some information about the talent show on the school message board.
A. is B. are C. was D. were
答案以及解析
1.答案:B
解析:考查there be 句型。There be句型表示"某处(某时)有某物",有两个或两个以上的名词作并列主语时,动词be的形式则和第一个名词保持一致也就是就近原则。故选B。
2.答案:D
解析:考查there be 句型。句意:玛丽,开慢点。路前面有东西。此空所在句表示某处有某物,应用there be句型。故选D。
3.答案:D
解析:考查there be 句型。句意:下个月我们学校将举行一次阅读比赛。根据"There ... a reading contest in our school next month."可知,此处是 there be 句式,排除选项A和C;next month 提示句子用一般将来时,所以应是 there will be。故选D。
4.答案:B
解析:考查there be 句型。句意:冰箱里没有鸡蛋了。我需要买一些。根据句中的"any"可知,此句是there be句型的否定句;there be句型be动词的确定遵循就近原则,eggs是名词复数,所以此处用aren't。故选B。
5.答案:A
解析:考查there be 句型。根据句子中的in ten minutes可知,NBA的球赛10分钟后开始,故应该用将来时。there be表示"有",应该用be动词,故可排除B和C两个选项。这句话的主语是an NBA basketball game,是单数形式,故D不对。故选A。
6.答案:B
解析:考查there be 句型。句意:下周市中心将有一场图书展销会。太令人兴奋了。根据"next week"可知,此句用there be结构的一般将来时,其构成为"There is/ are going to be",句中主语"a book sale"为第三人称单数,用is构成时态。故选B。
7.答案:C
解析:考查there be 句型。根据"Would you like to have some"可知,此处时态是一般现在时,根据"There"可知,此处为there be句型,句子时态遵循"就近原则",结合 coffee可知,此处应用is。故选C。
8.答案:A
解析:考查there be 句型。句意:看!今天的报纸上有一张我们英语老师的照片。此处表示"某处有某物",用there be句型,排除C、D两项;又因there be句型遵循"就近原则",此空后"a photo"为可数名词单数,所以用系动词is。故选A。
9.答案:C
解析:考查there be 句型。句意:明年我的家乡将有一个现代化的高铁站。根据"next year"可知,时态为一般将来时,其结构为will + 动词原形,There be句型表示"某地有某物"。故用will be。故选C。
10.答案:A
解析:考查there be 句型。此处是There be句型,时态是一般现在时,主语是"a notice"。故选A。
11.答案:B
解析:考查there be 句型。句意:别担心,迈克!冰箱里有很多鸡肉,足够我们晚上吃。chicken作"鸡肉"讲时,为不可数名词。故选B。
12.答案:A
解析:考查there be 句型。句意:——山姆,你在这里干什么?——我的自行车出了问题。我来这里修它。此处表示"有",用there be结构,主语是something,be动词用is。故选A。
13.答案:A
解析:考查there be 句型。be动词的选择根据其后名词的形式决定,即"就近原则"。bread面包,不可数名词,所以be动词用is。A. is是,用于主语是第三人称单数时;B. are是,用于主语是复数或第二人称you时;C. am是,用于主语是I时。故选A。
14.答案:A
解析:考查there be 句型。is是be动词的三单形式;are是be动词的第二人称和第一三人称复数形式;was是be动词的一般过去时单数形式;were是are的过去式。根据"belong to my brother"可知,本句使用一般现在时,根据there be句型的就近原则,"a 3D printer"是单数,所以be动词使用is。故选A。
15.答案:A
解析:考查there be 句型。看,学校的留言板上有一些关于才艺表演的信息。there is有,后跟可数名词单数或不可数名词,用于一般现在时;there are有,后跟可数名词复数,用于一般现在时;there was过去有,后跟可数名词单数或不可数名词,用于一般过去时;there were过去有,后跟可数名词复数,用于一般过去时。根据information(信息)是不可数名词和时态是一般现在时可知,此处应该用is。故选A。
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