内容正文:
译林版三起新四年级寒假自学课
Unit 2 语法易错+巩固练习
素养拓展
中国古代学校
中国古代学校主要包括私塾、书院、国子监。私塾设于家庭、宗族或乡村,多为一间房或厅堂;书院多由富商、学者筹款建在山林僻静处,有讲堂、藏书楼等;国子监是中央官学最高学府,建筑宏伟、布局严谨,艺术价值高。
语法易错01
语法点拨
1.询问某处是否有某物的句型及其答语
(1)教材原句:-Sam, is there a swing in our new playground?萨姆,我们的新游戏场里有秋千吗?
-Yes,there is.是的,有。
(2)句式结构: -Is there (a/an)+某物(+地点)?
-Yes, there is./ No, there isn't.
(3)用法:问句是there be句型的一般疑问句,用来询问某处是否有某物,Is there后接可数名词单数或不可数名词。如果问句的主语是可数名词复数,要用Are there 来提问,用“Yes, there are./No, there aren't.”来回答。
(4)例句:-Are there any computer rooms in our school?我们学校里有电脑教室吗?
-Yes, there are. They are in the teaching buildings.是的,有。它们在教学楼里。
知识演练
一、将句子改为一般疑问句。
There is a ball behind the door.
_______ ________ a ball behind the door?
二、按要求完成句子
1.There is a lot of snow in Harbin.(改为一般疑问句)
_______ _______ a lot of snow in Harbin?
2.There are some bananas on the table.(改为一般疑问句,并作肯定回答)
-Are________ _________ bananas on the table?
-_______,there _______.
语法易错02
语法点拨
2.let 引导的祈使句
(1)教材原句:Let's go and have a look.让我们去看看吧。
Let me help you.让我来帮你。
(2)句式结构:Let+人称代词宾格+动词原形(+其他).
(3)此句型用来提出建议、请求或命令。let后接人称代词宾格,let's是let us的缩写形式,后接动词原形。
(4)例句:-Let's go to the playground. -Great! 好极了!
知识演练
一、选词填空
1.Let _________ (we/us) go to school together.
2.Let _________(he/him) go.
语法易错03
语法点拨
3.序数词的构成规律
(1)教材原句:It's on the first floor.(图书馆)在一楼
(2)用法:英语中的数词分为基数词和序数词。基数词表示数量的多少,序数词表示顺序的先后。序数词由基数词变化而来,常与定冠词the连用,表示“第几”。
(3)拓展:序数词除了常与定冠词 the连用外,还可以和形容词性物主代词或者名词所有格连用。例如:This is my first English picture book.这是我的第一本英语绘本。
(4)图解助记:
知识演练
一、用所给单词的适当形式填空。
My home is on _________ (three) floor.
二、单项选择。
( )1. There are ________ girls under the tree. The _______ girl is Lucy.
A. three;two B. three,second C.third;second
( )2. There is a big library in our school. It's on _______ floor.
A. one B. first C. the first
重难点特训
1、 用所给单词的适当形式填空。
1. The library is on _______ (three) floor.
2. Are there ________ (some) pianos in the music room?
3. There ________ (be) an apple and some bananas on the chair.
4. Thank you for _______ (show) me around.
5.I want _______ (take) these books to the library
二、从方框中选择合适的短语填空。
A. in the computer room B. a big library C. on the first floor
D. have a look at E. show him around
1. My classroom is ________.Your classroom is on the second floor.
2. That is _______.We can read a lot of interesting books there.
3.There are many computers _______.
4. Fred is a new student. Can you_______?
5.【文化意识】Please come and ________ the Yangzhou velvet flowers(绒花). They are so beautiful.
三、单项选择。
( )1-_______ any fruit in the bag? -No.
A. Are there B. Is there C. Have
( )2.-Is there a music room on this floor? -________
A. Yes, there is. B. No, thank you. C. No, there aren't.
( )3.-Can you show _______ around the school? -Sure.
A. his B. she C.me
( )4.-________ is the music room? -It's on the third floor.
A.Where B. What C.How
( )5.【文化意识】Ne Zha 2 is _______film in Chinese film history to surpass 10 billion yuan at the box office(票房超百亿).
A. one B. first C. the first
四、按要求完成句子,
1.There's a swing in the playground.(改为一般疑问句)
_______ ________ a swing in the playground?
2. There isn't a piano in the music room.(改为肯定句)
There _______ a piano in the music room.
3. There are some pictures in the art room.(改为否定句)
There _______ _______ pictures in the art room.
4.The library is on the first floor.(对画线部分提问)
_______ _______the library?
5. rooms, in,any,are,your,computer,there,school(?)(连词成句)
__________________________________________________
五、阅读短文,选择正确的答案。
Hello, 1'm a student of Sunshine Primary School(阳光小学), My name is Ben. Let me show you around my school.
It is a new school. It is big and beautiful. There are about 700 students and 96 teachers in my school.There are 20 classrooms. There is a small garden and a big sports ground. There are five computer rooms,four music rooms, three art rooms and a big library.Students like reading books in the library. I like my school.
( )1. Ben is a________.
A.teacher B. student C.doctor
( )2. Ben's school is________, but the garden is _______.
A. big;big B. big;small C. small,big
( )3. There are ________ teachers and ________ classrooms in the school.
A.96;700 B.90;20 C.96;20
( )4. There are three ________ in Ben's school.
A. art rooms B. music rooms C.computer rooms
( )5.The students like reading books in the ________.
A. sports ground B. library C.music room
参考答案与解析
语法易错题答案01
一、将句子改为一般疑问句
答案:Is there解析:there be 句型变一般疑问句,需将 be 动词(is)提前至句首,首字母大写。
二、按要求完成句子
1.答案:Is there
解析:“a lot of snow” 是不可数名词,be 动词用 is,变一般疑问句将 is 提前。
2.答案:there any;Yes;are
解析:变一般疑问句时,“some” 需改为 “any”,将 be 动词(are)提前;
肯定回答结构为 “Yes, there + be 动词”,此处 be 动词为 are。
语法易错题答案02
一、选词填空
1.答案:us
解析:“let” 是动词,后接人称代词宾格,“we” 的宾格是 “us”。
2.答案:him
解析:“let” 后接人称代词宾格,“he” 的宾格是 “him”。
语法易错题答案03
一、用所给单词的适当形式填空
答案:the third
解析:表示 “在第几层楼” 需用序数词,且序数词前加定冠词 “the”,“three” 的序数词是 “third”。
二、单项选择
1.答案:B(three; second)
解析:第一空表示数量,用基数词 “three”;
第二空表示 “第几个”,用序数词 “second”。
2.答案:C(the first)
解析:表示 “在第一层楼” 需用 “on the first floor”,序数词前加定冠词 “the”。
重难点特训
一、用所给单词的适当形式填空
1.答案:the third
解析:“在第几层楼” 用序数词,且前加 “the”,“three” 的序数词是 “third”。
2.答案:any
解析:一般疑问句中,“some” 需改为 “any”。
3.答案:is
解析:there be 句型遵循 “就近原则”,“an apple” 是单数,故用 is。
4.答案:showing
解析:“thank you for doing sth.” 是固定搭配,for 后接动名词。
5.答案:to take
解析:“want to do sth.” 是固定搭配,后接动词不定式。
二、从方框中选择合适的短语填空
1.答案:C(on the first floor)
解析:后句提到 “你的教室在二楼”,此处对应 “我的教室在一楼”。
2.答案:B(a big library)
解析:后句提到 “可以在那里读书”,对应 “图书馆”。
3.答案:A(in the computer room)
解析:“有很多电脑” 对应 “在电脑室里”。
4.答案:E(show him around)
解析:“Fred 是新学生”,对应 “带他参观学校”。
5.答案:D(have a look at)
解析:“来看看扬州绒花” 符合语境。
三、单项选择
1.答案:B(Is there)
解析:“fruit” 是不可数名词,there be 句型中用 is,一般疑问句将 is 提前。
2.答案:A(Yes, there is.)
解析:一般疑问句 “Is there...?” 的肯定回答为 “Yes, there is.”。
3.答案:C(me)
解析:“show” 后接人称代词宾格,“me” 是 I 的宾格。
4.答案:A(Where)
解析:答句回答地点,故用 “Where” 提问。
5.答案:C(the first)
解析:表示 “第一部” 需用 “the first”,序数词前加定冠词 “the”。
四、按要求完成句子
1.答案:Is there
解析:there be 句型变一般疑问句,将 be 动词(is)提前。
2.答案:is
解析:否定句 “isn't” 改为肯定句,去掉 “not”,用 “is”。
3.答案:aren't any
解析:变否定句时,be 动词 “are” 改为 “aren't”;“some” 改为 “any”。
4.答案:Where is
解析:画线部分是地点,用 “Where” 提问,后接 be 动词 “is”。
5.答案:Are there any computer rooms in your school?
解析:根据标点和词汇,组合为 there be 句型的一般疑问句。
五、选择正确的答案
1.答案:B(student)
解析:原文提到 “I'm a student of Sunshine Primary School”。
2.答案:B(big; small)
解析:原文提到 “school is big... a small garden”。
3.答案:C(96; 20)
解析:原文提到 “96 teachers... 20 classrooms”。
4.答案:A(art rooms)
解析:原文提到 “three art rooms”。
5.答案:B(library)
解析:原文提到 “Students like reading books in the library”。
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