So far only humans use the Internet.But now some sharks in the coastal regions of Western Australia began to use it.
These fish are with mobile phones and using their fins(鳍) to type messages.People put electronic devices(电子装置) on over 330 of them.The electronic devices can a message through the Internet, anytime they swim near the Australian beach.
The Internet us about the appearing of the shark; it also tells us where they are.It is hoped that this information will give swimmers time to drive away from them.
using the devices to help save swimmers, the are also hoping to get more information about shark behavior and movements.
Though Western Australia is the most in the world for shark attacks(攻击), the numbers are actually quite .In 2014, there were just 14 attacks.However, the fear of the fish is so high that it is to provide people some comfort.
In addition, scientists are also hoping that it will the fish because their numbers are always dropping.They will surely help stop unnecessary killing.
A.swimming B.running C.walking
A.come into B.send out C.leave for
A.says B.tells C.wants
A.a few B.a little C.enough
A.Beside B.Besides C.Except
A.swimmers B.scientists C.children
A.popular B.serious C.dangerous
A.short B.big C.small
A.interesting B.important C.boring
A.kill B.save C.sell
It was the first week of the summer vacation. Dad said to Mike, “Charlie hurt his foot and can’t for two weeks. Can you work with on the boat?” Charlie was Dad’s helper.
Mum said, “We know you had plans with your friends, but Dad really needs your .”
“Sure, Dad, I would love to,” Mike replied.
Dad and Mike left early the next morning. “Fishing is a(n) job,” Mike thought. But he kept working. When he found they were more and more crabs (蟹), Mike was so excited.
It was late afternoon when they returned home. Mum had dinner ready for them, but Mike was so tired that he went straight to bed.
The next morning Mike’s arms hurt a lot. , he had such a good time with Dad that he decided to keep helping him.
The week(s) passed soon. Charlie came back to work. Mike enjoyed being out on the , so he asked, “May I come too?”
Dad looked surprised and said, “Sure!”
They all jumped the boat and set off to the ocean. The rest of the summer would be great for the three of them.
A．play B．dance C．work D．study
A．him B．me C．us D．them
A．love B．advice C．help D．friends
A．hard B．easy C．new D．old
A．selling B．buying C．eating D．catching
A．still B．already C．never D．always
A．However B．Instead C．Actually D．Luckily
A．one B．two C．three D．four
A．train B．mountain C．ocean D．playground
A．onto B．down C．from D．over
Every day cars kill or hurt many people on roads.Sometimes the drives drive too fast or do not drive carefully enough. Some of them traffic rules and cause accidents.
According to some researchers,it is usually the pedestrians(行人) who cause the accidents. A lot of road users are very . They walk or run across the in front of the cars. Some do not take the trouble to the green lights and simply cross the roads against the red lights.
Many people think accidents often happen in roads in large cities,but this is not always true. ,Tokyo is one of the world’s largest cities and probably one of the busiest cities; However, there are accidents to pedstrians.The reason is that the police there are very and the pedstrians are very careful. Pedstrians never cross the roads against a red light and they follow the traffic rulers.
Do you know alcohol(酒精) is another main cause of traffic accidents? It delays(延缓) people’s response. Those who have drunk alcohol are in making decisions. They need a few more seconds to react. Drinking alcohol is especially dangerous for motor car drivers. It is not only drivers who may have accidents after drinking but also drunk pedestrians may put their livers in danger as well.A. Make B.break C.follow
A.tired B.cheerful C.careless
A.bus B.park C.road
A.turn on B.wait for C.set up
A.busy B.wide C.clean
A.In fact B.By the way C.For example
A.very few B.so many C.only some
A.kind B.polite C.strict
A.even B.never C.always
A.slow B.active C.excited
"Eyes are windows of the soul." Everyone knows the of the eyes. more and more students are becoming near-sighted(近视). So how to protect the eyes is still a serious problem. Here is some advice on protect your eyesight(视力).
You should not keep your eyes for a long time. When reading, you should keep the books about a foot away from you. After reading for an hour two, you’d better have a by looking into the distance(远处).
You must remember not to read in dark light or in , not to read on a moving bus or in bed. Doing eye exercises will help to protect your eyesight.
In a , to keep eyesight, we must have good studying habits.A. importance B. experience C. difference
A. So B. Because C. But
A. what to B. how to C. when to
A. working[ B. walking C. waking
A. and B. or C. as
A. talk B. rest C. by
A. the earth B. the star C. the sun
A. him B. us C. you[
A. word B. sentence C. letter
A. bad B. good C. weak
Bruce shook his money box again.
Nothing! He carefully counted the coins that lay on the bed. All that he had was $24.52. The which he wanted was at least $90. How on earth(究竟) was he going to get the rest of the ?
He knew that his friends all had bicycles. It was hard to hang out(闲逛) with people when you were the only one a bicycle. He thought about he could do. He couldn’t get money from his parents, because he knew they had no extra(额外的) money.
There was only one way to get money, and that was to earn(挣钱) it. He would have to find a job. He decided to ask Mr Clay for .
“Well, you can start right here,” said Mr Clay. “You see, my windows need cleaning and my car needs washing”.
That was the beginning of Bruce’s part-time(兼职) job. For the next three he worked every day after finishing his homework. He took dogs for walks and cleaned rooms.
The day finally came when Bruce his money and found $94.32. He wasted no time and went down to the shop to the bicycle he wanted. He rode home proudly, looking forward to his new bicycle to his friends. Bruce liked his bicycle very much because he had bought it with his own money. At last, his dream came true, and his parents were of him. A．car B．bicycle C．truck
A．money B．help C．food
A．with B．without C．behind
A．why B．how C．what
A．food B．advice C．water
A．months B．minutes C．seconds
A．lent B．lost C．counted
A．choose B．sell C．drive
A．borrowing B．showing C．asking
A．famous B．strict C．Proud
I began to play the piano four years ago,I always remember my first piano performance.I remember that year,I was only nine years old,and but just to lean to play the piano a few months before.
One day,my teacher told me there was ging to be a piano performance three weeks.When I heard the news,I felt very .But the teacher said,“You can make it.You have this piece of music many times,so you’ll play it well.And when the performance comes,I’am sure you’ll .”After hearing the teacher’s words,I felt confident about myself.
After three weeks of hard practicing,the piece for the performance was fianlly .The night before the performance,I was so excited that I couldn’t stand still or sit down.When it was my to perform,I held my head high,went onto the stage,sat on the chair,quickly the song in my head,and lifted up my hands to play.In one breath,I played the piece from beginning to end and played it very pleasantly.Soon,a thunter of applause(雷鸣般的掌声) out in the concert hall.I felt very happy,and proud of ,yoo.
That was my first piano performance and I will never forget it.
A．finished B．considered C．stopped D．started
A．in B．for C．on D．until
A．sleepy B．exhausted C．nervous D．energetic
A．pronounced B．provided C．produced D．practiced
A．suit B．succeed C．incersse D．interset
A．successful B．ready C．empty D．careful
A．ending B．turn C．entertainment D．challenge
A．went through B．made up C．came up with D．went off
A．looked B．took C．broke D．filled
A．me B．my C．myself D．mine
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