書面表達(dá)

今年2月底，柴靜自費(fèi)拍攝的霧霾紀(jì)錄片《穹頂之下》在各大社交媒體上傳播，關(guān)于環(huán)境保護(hù)的話題再次在網(wǎng)上引發(fā)熱議，我們杭城也經(jīng)�；\罩在茫茫的霧霾中，很多人戴口罩出行，霧霾天給人們的健康帶來危害，給生活和工作帶來不便（inconvenience）。假如你是學(xué)生Paula，你校要進(jìn)行“如何保護(hù)我們的環(huán)境?”專題演講比賽，要求：

1. 開頭已寫好,你只需接著寫;

2. 舉例說明環(huán)境存在的問題：至少二個方面;

3. 如何保護(hù)好我們的環(huán)境，采取怎樣的措施，舉例二個方面進(jìn)行說明;

4. 字?jǐn)?shù)70左右,已給的開頭部分不計(jì)數(shù)。

Dear teachers and friends,

My name is Paula. I’m very proud that I have chosen to speak to you all today. I’m a bit nervous as I’ve never made a speech before to so many people. My topic is “How to Protect the Environment”.

______________________________________________________________________________________

______________________________________________________________________________________

______________________________________________________________________________________

That’s all for my speech. Thank you for listening.

練習(xí)冊系列答案
相關(guān)習(xí)題

科目：初中英語 來源：2015-2016學(xué)年北京東城八年級上學(xué)期期末考試英語試卷（解析版） 題型：單項(xiàng)填空

Miss Wang is very nice. We all like _______.

A. it B. her C. him D. Them

查看答案和解析>>

科目：初中英語 來源：2016屆北京延慶區(qū)九年級上學(xué)期期末考試英語試卷（解析版） 題型：單項(xiàng)填空

— Jack, can you play the guitar?

— Yes, I _______.

A. must B. can C. need D. may

查看答案和解析>>

科目：初中英語 來源：2015-2016學(xué)年貴州務(wù)川自治縣大坪中學(xué)八年級上學(xué)期期末英語卷（解析版） 題型：單項(xiàng)填空

If it doesn’t rain tomorrow, Bob ______hiking with his friends.

A. will go B. goes C. won’t go

查看答案和解析>>

科目：初中英語 來源：2015-2016學(xué)年貴州務(wù)川自治縣大坪中學(xué)八年級上學(xué)期期末英語卷（解析版） 題型：單項(xiàng)填空

----_____yogurt do you have for breakfast, Lucy?

----One cup

A. How many B. How much C. How far

查看答案和解析>>

科目：初中英語 來源：2015-2016學(xué)年浙江杭州蕭山黨灣初級中學(xué)八年級12月質(zhì)檢英語試卷（解析版） 題型：閱讀理解

Soon computers and other machines will be able to remember you by looking at your eyes! The program works because everyone’s eyes are different. So in the future you won’t have to remember a number when you want to use a machine or take money out of a bank. You’ll just have to look at the machine and it will be able to tell who you are.

The eye-recognition(眼睛識別) program has already been tested in shops and banks in the USA, Britain, Spain, Italy and Turkey. Soon this technology will take the place of(取代)all other ways of finding out who people are.

Eye-recognition is a course of recognizing iris(虹膜), which includes the following steps. First, a kind of machine needs to collect different examples of one’s iris from his eyes and store them. Second, when this person goes to the bank to take out of money, this machine will have iris feature extraction(采集).Then, this machine will compare the examples kept in it with iris feature extraction. Once the examples and the feature extraction are the same, this person will be identified, and he will take out of the money from the bank successfully.

However, scientists are also working on other systems. Machines will soon be able to know you from the shape of your face or hand or even your smell! We already have machines that can tell who you are from your voice or the mark made by your finger.

Eye-recognition is better than other kinds because your eyes don’t change as you get older, and don’t get dirty like hands or fingers, and even twins have different eyes. So the eye-recognition program can be up to 94% correct, depending on how good the technology(科技)is. However, some other programs may only be 51% correct now. In Britain, it was found that 91% of people who had tried it said that they liked the idea of eye-recognition.

In the future your computer will be looking at you in the eye. So smile!

1.How does the eye-recognition program work?

A. You type in your number.

B. You say your name.

C. You look at the machine.

D. You show your ID card.

2.Why can the eye-recognition program be up to 94％ correct?

A. Because eyes hardly change.

B. Because the program is widely used around the world.

C. Because people like the idea of the program.

D. Because hands or fingers can get dirty.

3.Which recognition program has been already in use?

A. Remembering smells.

B. Remembering fingerprints.

C. Remembering the shape of faces.

D. Remembering eyes.

4.Which of the following is TRUE according to the passage?

A. The eye-recognition program can be up to 51% correct.

B. In Britain, 91% of people said that they liked the idea of eye-recognition.

C. Everyone’s eyes are different, even twins have different eyes.

D. The eye-recognition program is widely used now.

5.What’s the passage mainly about?

A. You won’t have to remember a number when you take money out of a bank.

B. We already have machines that can tell who you are from your voice.

C. Tell people how the eye-recognition program works and what advantages it has.

D. The eye-recognition program has already been tested in shops and banks。

查看答案和解析>>

科目：初中英語 來源：2014-2015學(xué)年江蘇丹陽橫塘中學(xué)七年級上學(xué)期第二次月考英語試卷（解析版） 題型：單詞拼寫

根據(jù)音標(biāo)、句意，用括號中所給詞的正確形式填空，每空填一詞。

1.Players need lots of _________ [?en?d?i] every day.

2.The baby has four (tooth) now.

3.You should exercise_______________ and watch less TV.(much)

4.Chinese New Year is one of my favourite ___________(festival).

5.Yao Ming, a wonderful basketball player, plays basketball very _______.(good)

查看答案和解析>>

科目：初中英語 來源：2014-2015學(xué)年江蘇丹陽橫塘中學(xué)七年級上學(xué)期第二次月考英語試卷（解析版） 題型：單項(xiàng)填空

–What would you like to drink? --______, please.

A. Some bread B. A bowl of rice

C. Some waters D. A cup of tea.

查看答案和解析>>

科目：初中英語 來源：2016年中考英語題型沖刺單項(xiàng)選擇題（解析版） 題型：單項(xiàng)填空

We each _____ strong points and each of us on the other hand _____weak points.

A．have, have B．has, have

C．has, has D．have, has

查看答案和解析>>

同步練習(xí)冊答案