Your clothes are a _________of your personali...

Your clothes are a _________of your personality.

高二英语单项填空简单题查看答案及解析

Are Your Clothes Causing Pollution? Very small pieces of plastic, called microfibers, are polluting rivers and oceans. 1. Clothes worn for outdoor activities and exercise are often made of artificial material, which is useful in keeping warm. But they contain very small plastic fibers, which may also be harming the environment when you wash them. When people wash these clothes, very small pieces go down the drain （下水道） with the wash water．

2.

Pollution caused by plastic is not new，but recent studies have shown the effect of microfibers in the environment．

Studies show very small microfibers are ending up in our waters，which may come from waste water treatment factories．A 2015 study found them in fish from California．

Microfibers, effect on food supplies．

Beyond the waterways，the researchers say microfibers may end up in soil and agricultural lands． 3.This means there is much to be learned about microfibers and the environment．Some studies have shown that microfibers end up inside sea animals，like oysters． 4. Researchers say that the fibers tend not to move into the tissue of the fish，but it needs more study．

Steps to save or keep microfibers from the environment．

Until more information becomes known，there are steps to take to reduce the amount of microfibers in the environment．People should use less of the artificial materials．If we already have those in our lives and we're using them，an important step would be washing them less． 5. A bag is being designed in which to wash these clothes．It traps the microfibers in the bag and it may be available for purchase soon．

A．New technology may also help．

B．Studies on microfibers in the environment．

C．They can also move around the atmosphere．

D．Studies on how much of the microfibers is released．

E．The source of these microfibers may surprise you: your clothes．

F．Washing machines keep microfibers from escaping with wash water．

G . So if these microfibers have been found in fish and seafood, are they safe to eat?

高二英语七选五困难题查看答案及解析

Are Your Clothes Causing Pollution?

Very small pieces of plastic, called microfibers, are polluting rivers and oceans.1.Clothes worn for outdoor activities and exercise are often made of artificial material, which is useful in keeping warm. But they contain very small plastic fibers, which may also be harming the environment when you wash them. When people wash these clothes, very small pieces go down the drain (下水道) with the wash water.

2.

Pollution caused by plastic is not new, but recent studies have shown the effect of microfibers in the environment.

Studies show very small microfibers are ending up in our waters, which may come from waste water treatment factories. A 2015 study found them in fish from California.

Microfibers, effect on food supplies.

Beyond the waterways, the researchers say microfibers may end up in soil and agricultural lands. 3.This means there is much to be learned about microfibers and the environment. Some studies have shown that microfibers end up inside sea animals, like oysters.4.Researchers say that the fibers tend not to move into the tissue of the fish, but it needs more study.

Steps to save or keep microfibers from the environment.

Until more information becomes known, there are steps to take to reduce the amount of microfibers in the environment. People should use less of the artificial materials. If we already have those in our lives and we’re using them, an important step would be washing them less.5.A bag is being designed in which to wash these clothes. It traps the microfibers in the bag and it may be available for purchase soon.

A. New technology may also help.

B. Studies on microfibers in the environment.

C. They can also move around the atmosphere.

D. Studies on how much of the microfibers is released.

E. The source of these microfibers may surprise you: your clothes.

F. Washing machines keep microfibers from escaping with wash water.

G So if these microfibers have been found in fish and seafood, are they safe to eat?

高二英语七选五困难题查看答案及解析

Imagine turning on the GPS and seeing an image of your car from above. As the car drives, the map follows along in real time, informing you of any traffic, pedestrians, animals or other things nearby. Routes and names of road appear over the live stream. It's like the map has come to life.

This type of map isn't available yet. But it could be very soon. In 2014, the WorldView-3 satellite was sent into space. Even though it orbits Earth at more than 370 miles (600km) away, it can take images of objects on Earth that are just 10 inches (25cm) across. Looking all the way from outer space, it can make out a smart phone held in your hand. It can tell what types of cars are travelling down a road. But it can't identify your face or read the cars' license plate numbers.

According to some reports, this satellite and other US satellites have the technology to take even sharper images, with a resolution of up to around 4 inches (10cm). But US law forbids making these super-sharp pictures public. But the idea that anybody might be able to spy on the entire Earth in such detail may seem scary. Live, high-detail satellite mapping could be used to keep tabs on anybody at any time, without the person's knowledge. Ray Purdy of University College London told CNN that he couldn't imagine what this could mean for privacy. "Most satellites are commercially owned, so if you have money, you can have that imagery. It means anyone can spy on anyone." he said.

At the same time, live, detailed maps of the Earth's surface could aid humanity in amazing ways. Satellite images can help experts track storms as they form and chart their paths. At high detail, live maps of a disaster area could quickly reveal people in need of rescue as well as the safest routes in or out. Satellites images are already helping the police catch illegal fishing operations. Higher detail may make it possible to catch other criminals in the act. The images could also make it easier for farmers to watch over their crops or for scientists to find minerals. Also, these images play a very important role in monitoring the health of forests and other landscapes.

What do you think? Would you like to see everyone accessing high-detail live maps of the Earth's surface? Please share your idea with us on the website.

1.How does the author introduce the topic of the passage?

A.By telling a story.

B.By supposing a situation.

C.By making a comparison.

D.By using a research finding.

2.What can the WorldView-3 satellite do?

A.Tell how a person looks.

B.Identify what a pedestrian is holding.

C.Help farmers sow seeds for their crops.

D.Read a running car's license plate number.

3.What kind of feeling was expressed in Ray Purdy's words?

A.Regret.

B.Excitement.

C.Concern.

D.Sympathy.

4.What's the best title of the passage?

A.Anyone can spy on anyone

B.Criminals have nowhere to hide

C.More satellites into space: good or bad?

D.A live map of everywhere on Earth:scary or cool?

高二英语阅读理解困难题查看答案及解析

1.With help from a Mr. H, you can ________.

A. stop using batteries

B. finish your homework on time

C. remember your teacher’s instructions

D. get your room tidied on your way home

2.A PENGO WATCH CONTROL can help you to ________.

A. repair your TV　　 B. organize your homework

C. be a James Bond　　 D. know what the weather is like

3.You can get your Mr. H far ________.

A. $499　　 B. $299　　 C. $199　　 D. $99

4.Where would you be most likely to find the two texts?

A. On a notice board　　 B. In a company brochure

C. On a teenage website　　 D. In a college newspaper

高二英语阅读理解中等难度题查看答案及解析

--Tim, you are leaving for the Yellow Stone Park tomorrow. Why not pack your clothes and food up now?

--　　　　　　　 .

A Help yourself 　　 B. Good idea

C. Go ahead, please　 D. Me, too

高二英语单项填空中等难度题查看答案及解析

In Germany， it's normal to wear your own clothes at school， since there are no rules about uniform． So why did a few schoolmates and I spend two days _______around the school in uniform？ In fact， during these two days， a rather _______event took place： our MUN （Model United Nations） Conference．

It is a conference _______for students from all German schools who want to see how the United Nations really works． They get an opportunity to _______a country， maybe one they don't know much about， and _______debate with other students from different _______on real problems the world is facing now． The aim is to write a　 _______at the end， which will help deal with them．

The _______of our conference was "Transcend Borders： Discover Peace"， which _______that the students would be looking at what caused _______among countries and how to overcome it． "Transcend" is just a longer _______for "cross"．

However， the students _______breaking down not only physical national boundaries， but also those _______different nationalities． Of course， this included how to help others who are forced to flee their homeland， for the people _______all students．

Not only was the conference a _______of thinking about difficult global problems， but also everyone had to speak in English while using correct debating language too．_______job! But of course this was a brilliant _______for everyone there， and after a while， you couldn't even _______the students weren't speaking in their first language!

I'd really _______joining in a conference if you get the chance， and sharing your ______． It's the best way to meet new people and to think about how to make the world a better place．

1.A. talking B. wandering C. thinking D. debating

2.A. special B. absurd C. tough D. popular

3.A. provided B. intended C. celebrated D. known

4.A. visit B. manage C. represent D. defend

5.A. softly B. secretly C. unexpectedly D. heatedly

6.A. ages B. classes C. schools D. countries

7.A. settlement B. report C. passage D. summary

8.A. course B. purpose C. plan D. theme

9.A. informs B. responds C. means D. guarantees

10.A. disagreement B. discussion C. competition D. complaint

11.A. process B. phrase C. time D. word

12.A. gave up B. focused on C. brought up D. broke into

13.A. beside B. beyond C. behind D. between

14.A. concerned B. attracted C. changed D. bothered

15.A. possibility B. challenge C. conversation D. chance

16.A. Interesting B. Discouraging C. Awkward D. Useful

17.A. show B. practice C. result D. example

18.A. check B. guess C. tell D. hear

19.A. recommend B. consider C. imagine D. avoid

20.A. feelings B. troubles C. sufferings D. ideas

高二英语完形填空中等难度题查看答案及解析

Cars!!! Holidays! Thousands of prizes! Hurry! Free with every packet of splash! Your personal lucky number! Will be among the 500,000 winners! Use splash for the softest…quickest… whitest wash! Don’t delay… buy a packet today!

1.Those who bought a packet of splash________.

A. are sure to win a prize.

B. are sure to be among the 500,000 winners.

C. could get $500,000.

D. could get the personal lucky number.

2.Splash is________.

A. a certain kind of material used for washing in high quality.

B. something like a machine used to wash clothes.

C. the softest, quickest, and whitest car to drive.

D. one of thousands of prizes for players to win.

3.Which of the following diagrams(图解) shows the correct relation?

●：prize　　　　 ：personal lucky number　　　　 ★：splash　　　　 ■：cars

A.■→→★→●　 B. ★→→●→■

C.●→★→■→　 D.■→★→→●

4.If you want to get prize,________.

A. don’t delay joining us in playing.

B. you should buy 500,000 packets of splash.

C. please buy a packet of splash.

D. please drive a car as quickly as possible.

高二英语阅读理解中等难度题查看答案及解析

—What is your favorite ______ of sports clothing?

—Nike.

A. equipment　　 B. amusement

C. theme　　　　 D. brand

高二英语单项填空中等难度题查看答案及解析

1

—What is your favorite ______ of sports clothing?

—Nike.

A. equipment            B. amusement                   C. star    D. brand

高二英语简单题查看答案及解析