欧美日韩黄网欧美日韩日B片|二区无码视频网站|欧美AAAA小视频|久久99爱视频播放|日本久久成人免费视频|性交黄色毛片特黄色性交毛片|91久久伊人日韩插穴|国产三级A片电影网站|亚州无码成人激情视频|国产又黄又粗又猛又爽的

【題目】書面表達。

同學們,保護環(huán)境,人人有責。保護環(huán)境,要從自己做起,從身邊的小事做起。請你比較下農(nóng)村的空氣和城市的空氣有什么不同。說一說保護空氣的重要性。

提示:healthier更健康的 fresh新鮮的 factories in cities城市里由工廠

harmful gases有害的氣體 full of smoke充滿煙氣

_______________________________________________________

_______________________________________________________

_______________________________________________________

_______________________________________________________

【答案】People in villages are healthier than people in towns. That is because the air in villages is very fresh. Farmers are working all day in the fields, breathing fresh clean air. But there are too many factories in cities. They produce more and more harmful gases. At last, cities are full of smoke. And there's many dust in cities, too. It may cause a disease. So fresh air is very important to the people in cities. We need fresh air. So please don't pollute the air!

【解析】

People in villages are healthier than people in towns. That is because the air in villages is very fresh. Farmers are working all day in the fields, breathing fresh clean air. But there are too many factories in cities. They produce more and more harmful gases. At last, cities are full of smoke. And there's many dust in cities, too. It may cause a disease. So fresh air is very important to the people in cities. We need fresh air. So please don't pollute the air!

住在鄉(xiāng)村的人們比住在城鎮(zhèn)的人們要更健康。那是因為在城鎮(zhèn)的空氣比較新鮮。農(nóng)民們整天都在田地里工作,呼吸新鮮空氣。我們在城市有很多工廠。它們產(chǎn)生了越來越多的有害氣體。最后,城市充滿了濃煙。這有許多塵埃。這會引起一種疾病。所以新鮮的空氣對城市的人們很重要。我們需要新鮮空氣。所以不要污染空氣。

練習冊系列答案
相關習題

科目:小學英語 來源: 題型:

【題目】情景交際。

____ 1. 當你想要向對方介紹你的朋友,你可以這樣說:

____ 2. 當你想問對方是否會打籃球的時候,你可以這樣說:

____ 3. 當你見到新朋友的時候,你可以這樣說表示歡迎:

____ 4. 你想讓對方成為你的朋友,你可以這樣說:

____ 5. 你想告訴對方你不會拉小提琴時,你可以這樣說:

A. I can't play the violin.

B. This is my friend.

C. Pleased to meet you!

D. Can you play basketball?

E. Can you be my friend?

查看答案和解析>>

科目:小學英語 來源: 題型:

【題目】根據(jù)句意選詞填空。

too uncle walk thin doctor

1I ________ to work.

2My father’s brother is my ________.

3Her hair is ________ long.

4Is your mother a ________?

5My grandmother is short and ________.

查看答案和解析>>

科目:小學英語 來源: 題型:

【題目】書面表達。

小明給遠在英國的網(wǎng)友介紹中國傳統(tǒng)的節(jié)日——中秋節(jié)。請根據(jù)以下中文提示,完成這篇短文。1. 家人團聚;2. 晚上觀看月亮;3. 吃月餅和水果。

The Mid-Autumn Festival is in September or October. At this festival, ________________________________

At night, _____________________________________________________________________________________

They________________________________________________________________________________________

People feel happy at this festival.

查看答案和解析>>

科目:小學英語 來源: 題型:

【題目】根據(jù)句子意思,用所給單詞的適當形式填空。

1This is Mr. Green ________. (speak)

2My father wants ________ (go) skating this weekend.(周末)

3I ________ (can not) draw pictures, because(因為)my hands ________. (hurt)

4________ (be) Liu Tao happy today?

5My sister can’t skate. So she is very ________ (happy).

6Please ________ (have) some cakes.

7Can I have some ________ (egg)?

8Here ________ (be) some juice for you.

9It’s time ________ (get) up now, please hurry.

10Could you help ________ (they)?

They can’t get on the bus.

查看答案和解析>>

科目:小學英語 來源: 題型:

【題目】按照時間的先后順序給下列月份排序,將選項寫在橫線上。

1a. June b. November c. April d. September

_____________________________________________________

2a. March b. October c. February d. July e. May f. January

_____________________________________________________

查看答案和解析>>

科目:小學英語 來源: 題型:

【題目】寫出與所給單詞劃線部分含有相同音素的單詞。

1draw _________

2travel ___________

3ship ____________

4chicken ____________

查看答案和解析>>

科目:小學英語 來源: 題型:

【題目】句子匹配。

A. Fine, thank you.

B. Yes, I do.

C. Because I can’t go to the party.

D. They are on the bed.

E. He goes to school on foot.

F. No, you can’t.

G. He has a bike.

H. I read stories at home.

I. Yes, he is.

J. I live near school.

1Why are you so sad? _____

2Where are my gloves? _____

3Do you have any cakes? _____

4How does Sam go to school? _____

5What does Mike have? _____

6Can I go to school on foot? _____

7Where do you live? _____

8Is he a driver? _____

9What do you do at weekends? _____

10How are you? _____

查看答案和解析>>

科目:小學英語 來源: 題型:

【題目】根據(jù)李華的作息時間表,完成句子。

Li Hua's Timetable

6:30 a.m. get up

7:30 a.m. go to school

9:30 a.m. English class

2:30 p.m. music class

4:50 p.m. go home

9:00 p.m. go to bed

1It's 6:30 a.m. It's time to ________________________.

2It's 7:30 a.m. It's time to ________________________.

3It's 2:30 p.m. It's time for ________________________.

4It's 9:00 p.m. It's time to ________________________.

查看答案和解析>>

同步練習冊答案