文档内容
2023-2024学年英语四年级下册单元速记·巧练系列(人教PEP版)
语法(知识清单)
Unit 3 Weather
名词的单数和复数
用法 例句
指代事物。作为代词,it可以指代一 I can't find my bag.Where is it?
切事物或动物。 我找不到我的包了。它在哪里?
指代人。主要用于指不明性别的婴儿 Someone is knocking at the door.Who is it?
或未知的人。 有人在敲门。是谁呢?
The baby is cute.I like it.
这个婴儿真可爱。我很喜欢他/她。
代替某些代词。代词it还可于代替指 —What's this/that?这/那是什么?
示代词this、that以及复合不定代词 —It's an orange.这/那是一个橙子。
something、anything等。
There be句型结构
否定句的句型结构:
There+be动词(is/are)+not(+any)+其他.
例:There isn't any water in the swimming pool.游泳池里没有水。
There aren't any children in the picture.图片里一个孩子都没有。
一般疑问句的句型结构:
Be动词(Is/Are)+there+其他?
肯定回答:Yes,there +be动词(is/are).
否定回答:No,there+be动词(is/are)+not.
例:-Are there two cats in the tree?树上有两只猫吗?
-Yes,there are./No,there aren't.是的,有。/不,没有。
小贴士:
there be句型遵循“就近一致”的原则,即there be结构后面有多个主语时,be动词要与离
它最近的主语保持一致。
例:There is a boy and three girls in the classroom.教室里有一个男孩儿和三个女孩儿。There are three girls and a boy in the classroom.教室里有三个女孩儿和一个男孩儿。
重点句型解析
—Can I go outside now?现在我能出去吗?
—No, you can't.不,不行。
【详解】这组对话用于询问及回答某人能否做某事,用yes/no来回答。
句型结构:Can+主语+动词原形+其他?
肯定回答:Yes,主语+can.
否定回答:No,主语+can't.
例句:—Can I go swimming now?现在我能去游泳吗?
—Yes,you can./No,you can't.是的,可以。/不,不行。
It's warm in Beijing today.北京今天暖和。
【详解】这个句子用于描述天气状况。it为代词,在句中作主语,这里指代天气。
句型结构:It is +(描述天气状况的)形容词+其他.
例句:It is rainy today.今天有雨。It is snowy this afternoon.今天下午有雪。
Hi, Chen Jie! This is Mark.嗨,陈杰! 我是马克。
【详解】这是打电话时介绍自己的习惯用语。也可以说“This is .…speaking.”。
例句:Hello.This is Amy.你好,我是埃米。
Hi!This is David speaking.嗨,我是戴维。
【拓展】在电话用语中,一般用this来指代自己,而用that来指代对方。
如:—This is Daming.Who is that?我是大明。你是哪位?
—This is Jenny.我是詹妮。
—This is Xiaoyong.Is that Lingling?我是小勇。你是玲玲吗?
—Yes,this is Lingling speaking.是的,我是玲玲。
What's the weather like in New York?纽约天气怎么样?【详解】这个句子用于询问某地天气情况,其答语要根据实际情况来回答。
句型结构:What's the weather like +in +城市名/国名?
回答:It's +(描述天气的)形容词.
例句:—What's the weather like in Changchun?长春天气怎么样?
—It's rainy.是下雨天。
—What's the weather like in Guangzhou?广州天气怎么样?
—It's sunny.天气晴朗。
【拓展】询问天气还可以用“How's the weather?”来表达。
—Is it cold?天气冷吗?
—No,it isn't.不,不冷。
【详解】这组对话用来询问及回答某地是不是某种天气。
句型结构:Is it +表示天气的形容词?
肯定回答:Yes,it is.
否定回答:No,it isn't.
例句:—Is it sunny?天气晴朗吗?
—Yes,it is.是的。
巩固练习
一、 选择题。
( )1.—Is it cold and snowy?
—_________
A.No, it is. B.No, it doesn’t. C.Yes, it is.
( )2.It’s 38 _________. It’s _________.
A.degree; warm B.degrees; hot C.degrees; warm
( )3.—What’s the weather like in Nanjing?
—_________
A.It’s sunny. B.It’s 6 o’clock. C.It’s green.
( )4.It’s warm _______ Sydney.
A.on B.in C.at( )5.Here ______ the weather report.
A.it B.is C.are
( )6.—Is it cold in Moscow?
—______
A.Yes, it is. B.No, I can’t. C.Yes, I do.
( )7.It’s windy ______ Toronto.
A.in B.on C.at
( )8.—What is the weather like in Huixian?
—It’s 36 degrees. It’s ________.
A.cold B.warm C.hot
( )9.—________ I have some soup?
—Yes, you can.
A.Can B.Do C.can
( )10.—Is it ________ today?
—Yes. It’s 20 degrees.
A.warm B.cool C.hot
二、 选词填空。
11.It’s cool (in / on) Shenzhen today.
12.It’s (snowman / snowy) today.
13.Can I (go / goes) home?
14.It’s (rainy / rain) and cold.
15.This (is / are) the weather report. It's cold (in / at) Harbin.
三、 用所给单词的适当形式填空。
16.Here the world weather. (be)
17.It's cool and . Let's fly kites outside. (wind)
18.The weather is today. (sun)
19.It's . I can make a snowman. (snow)
20.It's . I can't play outside. (rain)
四、 给句子选择合适的答语。
A.Yes, you can.
B.Yes, it is.
C.Yes, I do.
D.It's cloudy.E.It's 3 o'clock.
( )21.What is the weather like in Jinan?
( )22.Can I go outside?
( )23.Is it cold?
( )24.What's the time?
( )25.Do you like soup?
五、 句型转换。
26.It’s rainy in Luoyang. (对划线部分提问)
the weather in Luoyang?
27.It is cool and sunny today. (改为一般疑问句)
cool and sunny today?
28.Can I go outside now? (作肯定回答)
, you .
29.Is it windy? (改为陈述句)
30.It’s warm. (改为一般疑问句)
六、 补全对话,有一项是多余的。
A.Where are you
B.I am Sarah
C.It’s snowy and cold
D.Is it snowy in Sydney
E.What’s the weather like in London
F.It’s sunny outside
Sarah: Hi, Lucy! 31 .
Lucy: Hi, Sarah! 32 ?
Sarah: I’m in London now.
Lucy: 33 ?
Sarah: It’s snowy here. How about Sydney? 34 ?
Lucy: No, it isn’t. 35 . And it’s 25 degrees.
Sarah: 25 degrees! That’s very cold!
Lucy: Huh? No, it isn’t. It’s warm!
七、 排序题。36.(1) —Hi, Chen Jie! This is Mark.
( ) —Huh? No, it’s not. It’s warm!
( ) —It’s rainy. How about Beijing? Is it cold?
( ) —Hi, Mark! What’s the weather like in New York?
( ) —26 degrees! That’s too cold!
( ) —No, it isn’t. It’s 26 degrees.
八、 阅读理解。根据表格内容选择合适的选项。
City(城市) Degree(温度) weather
Beijing 27℃ sunny
London 16℃ windy
Sydney 24℃ warm
Singapore 18℃ cool and rainy
Moscow -11℃ cold and snowy
( )37.______ is 16℃.
A.Beijing B.London C.Moscow
( )38.The weather is ______ in Singapore.
A.cool B.cool and rainy C.rainy
( )39.What’s the weather like in Beijing?
A.It’s windy. B.It’s sunny. C.Both A and B.
( )40.Moscow is ______.
A.-11℃ B.16℃ C.27℃
( )41.Sydney is ______.
A.windy B.cool C.warm
九、 根据所给提示,仿照例子写对话。
例1: sunny(√)
—Is it sunny?
—Yes, it is.
例2: cloudy(×)
—Is it cloudy?— No, it isn’t.
42. snowy(√) (仿照例1)
—
—
43. rainy(×) (仿照例2)
—
—
参考答案:
1.C 21.D
2.B 22.A
3.A 23.B
4.B 24.E
5.B 25.C
6.A 26.What’s like
7.A 27.Is it
8.C 28.Yes can
9.A 29.It is windy./It’s windy.
10.A 30.Is it warm?
11.in 31.B
12.snowy 32.A
13.go 33.E
14.rainy 34.D
15.is in 35.F
16.is 36.6 3 2 5 4
17.windy 37.B
18.sunny 38.B
19.snowy 39.B
20.rainy 40.A41.C
42.Is it snowy? Yes, it is.
43.Is it rainy? No, it isn’t.