内容正文:
Unit 4 Weather and our life 单元知识清单
鲁科版五四制四年级上册(新教材)
知识归纳
语音学习
语音学习:Listen and learn the sound:字母o的发音(open, close, rose, box, pop)
Open, close.
Open, close.
Out pops a rose.
Open, close.
Open, close.
What a magic box!
必记单词
weather 天气;sunny 晴朗的,阳光充足的;cloudy 多云的,阴天的;windy 多风的,风大的;can't (can not) 不能;report 报道;报告,汇报;snowy 多雪的;下雪的;Harbin 哈尔滨;foggy 有雾的;rainy 多雨的;下雨的;all 所有,全部;ping-pong 乒乓球;乒乓球运动;rain 雨,雨水;下雨;sorry 对不起,抱歉;take 拿,取;买下;care 照料,照顾;Lhasa 拉萨
常考短语
1. put on 穿;戴上
2. all right 好,行,可以;健康的
3. take care 保重
4. the weather report 天气预报
5. play ping-pong 打乒乓球
6. play football 踢足球
7. climb the hill 爬山
8. fly kites 放风筝
9. stay home 待在家里
10. go to the library 去图书馆
必会句型
1. How's the weather today? 今天天气怎么样?
2. It's snowy in Harbin. 哈尔滨在下雪。
3. It's raining. 在下雨。
4. It's sunny and warm today. 今天晴朗又暖和。
5. Put on your jacket. 穿上你的夹克。
6. We can't play football today. 今天我们不能踢足球。
核心语法
考点1 How's the weather?:天气问答与天气词
考点2 It's snowy in Harbin.:不同地方的天气
考点3 It's raining.:天气进行时
考点4 We can't play football.:天气与活动
知识点拨
考点 01 How's the weather?:天气问答与天气词
How's the weather today? 今天天气怎么样?
It's sunny. 天气晴朗。
▸ 解析:weather意为"天气"。问天气怎么样,用How's the weather?。How's是How is的缩写。回答用It's加天气词:It's sunny.天气晴朗。
一、天气问句How's the weather? How's the weather?意为"天气怎么样?",How's是How is的缩写。问今天的天气,说How's the weather today?;问某地的天气,在后面加in加城市:How's the weather in Jinan?济南天气怎么样?
How's the weather today? 今天天气怎么样?
How's the weather in Jinan today? 今天济南天气怎么样?
二、六个天气词 sunny意为"晴朗的,阳光充足的",cloudy意为"多云的,阴天的",windy意为"多风的,风大的",snowy意为"多雪的;下雪的",foggy意为"有雾的",rainy意为"多雨的;下雨的"。这些词都以y结尾,表示天气特征。
It's sunny. 天气晴朗。
It's windy. 刮大风。
三、It's + 天气词 回答天气用It's开头,It's是It is的缩写。It's加天气词,表示"天气是……的":It's sunny.天气晴朗。It's cloudy.天气多云。
It's cloudy now. 现在是多云。
It's rainy. 下雨了。
⚠ 易错提醒:How's the weather?中How's不能写成How或Hows;天气词都以y结尾,不要漏写y:sunny(✓)不是suny
✎ 大显身手
单项选择。
( )1. —______ the weather today? —It's warm.
A. How B. How's C. What
( )2. It's ______ today.(晴朗的)
A. sunny B. rainy C. cloudy
( )3. It's ______ in Nanning.(有雾的)
A. snowy B. foggy C. rainy
( )4. —How's the weather? —______ windy.
A. It's B. It C. Is
( )5. It's ______ in Harbin.(下雪的)
A. foggy B. snowy C. rainy
选词填空。
weather windy rainy cloudy sunny
1. —How's the ______ today? —It's warm.(天气)
2. It's ______. Let's fly kites.(有风的)
3. It's ______ in Beijing.(下雨的)
4. It's ______ and cold.(多云的)
5. It's ______ in Sanya.(晴朗的)
考点 02 It's snowy in Harbin.:不同地方的天气
It's snowy in Harbin. 哈尔滨在下雪。
It's rainy in Beijing. 北京在下雨。
▸ 解析:描述不同地方的天气,用It's + 天气词 + in + 城市:It's snowy in Harbin.哈尔滨在下雪。in后面加城市名,表示"在某个城市"。
一、in + 城市 in后面加城市名,表示"在某地":in Harbin(在哈尔滨)、in Beijing(在北京)、in Jinan(在济南)、in Nanning(在南宁)。城市名的首字母要大写。
It's foggy in Nanning. 南宁有雾。
It's snowy in Harbin. 哈尔滨在下雪。
二、不同城市不同的天气 不同的城市,天气可能不同:It's snowy in Harbin.哈尔滨在下雪,It's rainy in Beijing.北京在下雨。问某地的天气,用How's the weather in加城市?
— How's the weather in Jinan today? — It's windy. ——今天济南天气怎么样?——刮大风。
— What about Shanghai? — It's raining. ——上海呢?——在下雨。
三、报告天气 把不同城市的天气连起来说,就是在报告天气:Come and watch the weather report.来看天气预报。report意为"报道;报告,汇报"。
Come and watch the weather report. 来看天气预报。
It's cloudy in Lhasa. 拉萨是多云。
⚠ 易错提醒:in后面加城市名:in Beijing(✓);城市名首字母要大写:Beijing、Harbin、Lhasa
✎ 大显身手
单项选择。
( )1. It's sunny ______ Beijing.(在)
A. on B. at C. in
( )2. ______ snowy in Harbin.
A. It B. It's C. That's
( )3. —How's the weather in Shanghai? —It's ______.(多云的)
A. cloudy B. snowy C. rainy
( )4. It's cold. Put ______ your jacket.(穿上)
A. in B. on C. up
( )5. —______ the weather in Harbin? —It's snowy.(怎么样)
A. What's B. Where's C. How's
给下列句子选择合适的中文意思。
1. It's sunny in Sanya.
2. It's snowy in Harbin.
3. It's windy in Jinan.
4. It's rainy in Beijing.
5. It's cloudy in Lhasa.
A. 北京在下雨。
B. 拉萨是多云。
C. 哈尔滨在下雪。
D. 济南在刮风。
E. 三亚是晴天。
考点 03 It's raining.:天气进行时
It's raining. 在下雨。
Wow, it's snowing! How beautiful! 哇,在下雪!真美啊!
▸ 解析:表示"正在下雨/下雪",用It's raining./It's snowing.:rain(下雨)后面加ing变成raining,snow(下雪)后面加ing变成snowing,表示动作正在进行。
一、raining与snowing rain意为"雨,雨水;下雨",作动词表示"下雨",后面加ing是raining,表示"正在下雨";snow意为"雪;下雪",后面加ing是snowing,表示"正在下雪"。
It's raining. 在下雨。
It's snowing. 在下雪。
二、raining与rainy的区别 raining表示"正在下雨",强调动作正在进行;rainy意为"多雨的;下雨的",表示天气特征。It's raining.在下雨(正在进行);It's rainy.天多雨(天气特征)。
It's raining in Beijing. 北京正在下雨。
I like snowy days. 我喜欢下雪天。
三、What about...? 问另一个地方的天气,可以说What about加城市?What about Shanghai?上海呢?
It's snowing. What about Shanghai? 在下雪。上海呢?
It's rainy. What about Sydney? 在下雨。悉尼呢?
⚠ 易错提醒:It's后面接raining和snowing表示动作正在进行,不要漏写ing:It's raining.(✓)不是It's rain
✎ 大显身手
单项选择。
( )1. It's ______ in Beijing.(正在下雨)
A. raining B. rainy C. rains
( )2. Look! It's ______.(正在下雪)
A. snow B. snows C. snowing
( )3. I like ______ days.(下雪的)
A. snow B. snowing C. snowy
( )4. It's raining in Beijing. What ______ Shanghai?(关于)
A. about B. at C. of
( )5. I don't like ______ days.(下雨的)
A. rain B. raining C. rainy
选词填空。
raining snowing snowy foggy about
1. —How's the weather? —It's ______.(正在下雨)
2. Look! It's ______. How beautiful!(正在下雪)
3. I like ______ days.(下雪的)
4. I don't like ______ days.(有雾的)
5. It's raining in Beijing. What ______ Shanghai?(关于)
考点 04 We can't play football.:天气与活动
It's rainy in Beijing. We can't play football. 北京在下雨。我们不能踢足球。
We can play ping-pong. 我们可以打乒乓球。
▸ 解析:天气会影响我们做的活动。can't意为"不能",是can not的缩写。can表示"可以,能",can't表示"不能"。
一、can't的用法 can't意为"不能",是can not的缩写。can't后面接动词原形:We can't fly kites.我们不能放风筝。We can't play football today.今天我们不能踢足球。
We can't fly kites. 我们不能放风筝。
We can't play football today. 今天我们不能踢足球。
二、can与can't can表示"可以,能",can't表示"不能"。天气好可以做户外活动,天气不好就做不了:It's windy. Let's go and fly kites.刮风了,我们去放风筝吧。It's too windy. We can't fly kites.风太大了,我们不能放风筝。
It's windy today. Let's go and fly kites. 今天刮风。我们去放风筝吧。
It's too windy. We can't fly kites. Let's go to the library. 风太大了。我们不能放风筝。我们去图书馆吧。
三、put on与Take care put on意为"穿;戴上",穿衣服、戴帽子用put on:Put on your jacket.穿上你的夹克。天冷或变天时,提醒家人朋友可以说Take care!保重!
Put on your jacket. 穿上你的夹克。
All right. Take care! 好的。保重!
⚠ 易错提醒:can't后面接动词原形:can't play(✓);球类运动前不加the:play ping-pong(✓)不是play the ping-pong
✎ 大显身手
单项选择。
( )1. It's rainy. We ______ play football.(不能)
A. can B. can't C. don't
( )2. I can play ______.(乒乓球)
A. ping-pong B. football C. kites
( )3. Put on ______ jacket, please.(你的)
A. you B. your C. yours
( )4. It's snowy. Let's ______ home.(待)
A. go B. come C. stay
( )5. It's hot. I can go ______.(游泳)
A. swim B. swimming C. swims
给下列句子选择合适的中文意思。
1. It's rainy. We can't play football.
2. We can play ping-pong.
3. Put on your jacket.
4. Take care!
5. That's all right.
A. 我们可以打乒乓球。
B. 保重!
C. 没关系。
D. 下雨了。我们不能踢足球。
E. 穿上你的夹克。
参考答案
【考点 01】
一、单项选择:1. B 2. A 3. B 4. A 5. B
1. B(How's the weather?是固定句式,How's是How is的缩写)
2. A(中文提示"晴朗的",It's sunny.天气晴朗)
3. B(中文提示"有雾的",It's foggy in Nanning.南宁有雾)
4. A(回答天气用It's windy.,It后面缺少be动词,Is不能作答句开头)
5. B(中文提示"下雪的",It's snowy in Harbin.哈尔滨在下雪)
二、选词填空:
1. weather 2. windy 3. rainy 4. cloudy 5. sunny
【考点 02】
一、单项选择:1. C 2. B 3. A 4. B 5. C
1. C(in Beijing在北京,in后面加城市名)
2. B(It's snowy in Harbin.,It后面缺少be动词)
3. A(中文提示"多云的",It's cloudy.天气多云)
4. B(put on穿;戴上,是固定搭配)
5. C(How's the weather?问天气,What's后面的句子不完整,Where's是问地点)
二、匹配:
1. E 2. C 3. D 4. A 5. B
【考点 03】
一、单项选择:1. A 2. C 3. C 4. A 5. C
1. A(中文提示"正在下雨",It's raining.在下雨,raining是rain加ing)
2. C(中文提示"正在下雪",It's snowing.在下雪,It's后面接动词ing形式)
3. C(中文提示"下雪的",I like snowy days.我喜欢下雪天)
4. A(What about Shanghai?上海呢?是固定句式)
5. C(中文提示"下雨的",I don't like rainy days.我不喜欢雨天)
二、选词填空:
1. raining 2. snowing 3. snowy 4. foggy 5. about
【考点 04】
一、单项选择:1. B 2. A 3. B 4. C 5. B
1. B(中文提示"不能",can't意为"不能",后面接动词原形play)
2. A(中文提示"乒乓球",play ping-pong打乒乓球)
3. B(中文提示"你的",your jacket你的夹克,your后面接名词)
4. C(中文提示"待",stay home待在家里)
5. B(go swimming去游泳,是固定搭配)
二、匹配:
1. D 2. A 3. E 4. B 5. C
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