China's first set of AI（人工智能） textbooks（1） （come） into the classrooms of primary and secondary schools soon in many parts of China． The AI textbooks have already appeared in Shanghai and some experts （2） （test） some of them． It's said that these AI textbooks are popular with local students．
It is reported that（3） （hundred） of schools in China will use the textbooks for primary and secondary school students in 2019． These schools plan （4） （use） them in some of their classes as an experiment．
In fact，AI has brought huge benefits（好处）to the education field．Students can not only choose （5） （they） own ways to study， but also can study at home without going to school．
Come on，Sam． Believe in （you）．You can work out the problem on your own．
| young shoot child go lucky |
The Taliban（塔利班组织） controlled an area in Pakistan． They neither allowed people to listen to music nor watch television， and they also stopped girls from （1） to school． Eleven﹣year﹣old Malala made the brave choice to blog（发微博）about life under the Taliban． She kept an opinion that girls had the right to an education． Malala′s blog made the Taliban very angry． While riding a bus in 2012， Malala （2） in the head by a Taliban gunman． （3） ， she didn't die from that attack． The following year， she gave a historic speech to the United Nations． Speaking about the importance of education， Malala said， "I'm here to speak up for the right of education for （4） ．"In 2014， she became the （5） person to receive the Nobel Peace Prize．
Do you want to go to the talk on recycling？
Great! I （look） for some information for my article on the topic．
include start cry sound express |
How do you "laugh" when chatting with friends on the Internet？ Is it "haha" or "hehe"？ In Thailand， they use "555" （1） their laughter． What other different ways do people use around the world？
It has been quite a long time since people （2） to use online expressions． Some common expressions of laughter include LOL， meaning laugh put out， and ROFL， rolling on the floor laughing． You can see the influence of these expressions everywhere． LOL （3） in Oxford English Dictionary in 2011．
But how do other languages express meaning online symbols？ Most languages follow the rule that they have similar sounds． Sometimes， numbers or letters in one language （4） very different in another． "555" sounds like a person （5） in Chinese， but like laughter in Thai． This is because the number 5 is pronounced "ha" in Thai． "Jaja" is the Spanish way of writing "haha"． In Spanish， "j" is pronounced like the English "h"． Isn't it funny to find these interesting ways to "laugh" ？
Why are you still waiting here？
Doctor Yu promised to attend the party， but he （not appear）．
everything，trouble，sick，because，quiet，come，about，allow，eye，run |
In January 2020，a virus we now call COVID﹣19 broke out．This virus was highly infectious（易传染的）．It made lots of people terribly（1） and sometimes even killed them．At that moment，（2） was put into lockdown（封锁）in Wuhan as if the stop button（按钮）was pressed across the city．
Before the lockdown， my family went to my parents' hometown in Caidian，a suburb（郊区）of Wuhan．Life went on（3） ．All the villagers closed their doors and didn't go out．Soon，I began to worry（4） my study．Our government and several companies made it possible for students to study at home．Through livestreaming（直播课） ，we were able to learn all the subjects online．At first，I was afraid I couldn't keep up my studies（5） the Internet was very slow in the countryside．Sometimes I had（6） connecting to my online classes．This made me feel a little nervous．My parents often encouraged me and helped me a lot．
Without my textbooks， I had to read and do exercises on a computers screen， which hurt my（7） ．Luckily， our teachers taught us to do eye exercises．They provided us with psychological guidance（心理辅导） as well．
Gradually，life fell into a new routine（惯例）．I studied online，went to bed and got up early， Every afternoon， I（8） around the backyard for a while to keep healthy and strong．I wanted to be prepared for the（9） entrance examination for high school．
It was my birthday when Wuhan was（10） to reopen．I was very happy to see stores selling hot dry noodles again．I think I'll remember this birthday forever．
Why do you buy so many flowers， Justin？
（celebrate） my mother's birthday．
A young couple decided to go c（1） in the mountains to celebrate their first year of marriage（结婚）． They took with them the t（2） they would need ﹣ warm clothes， food and a tent．
They went up to the mountains and f（3） a fine place to set up their tent． Then they decided to go for a hike（徒步旅行）to see more of the mountains．
A（4） a long hike， they went back to their camp， built a fire and cooked d（5） ． Finally， it was time to go to sleep．
Sometime in the middle of the n（6） ， the wife woke up her husband and said："Look up at the sky． What do you see？ "
Her husband answered，"I see m（7） of stars in the sky． "
His wife said："That's right． W（8） does that mean to you？ "
The husband said："Well， if there are so many stars out there ， that means there might a（9） be a planet just like ours． And if that's true， then there could be life on one of those planets． That's kind of e（10） !"
His wife said："You are wrong． It means that someone has stolen our tent! "
You have（1） （probable） never heard of Amy Hayes， （2） she is a most unusual woman． She never throws away things we（3） （need） any more． She has always thought about how these things（4） （put） to good use． She thinks that nothing is a waste． The windows and doors of her house come from old buildings around her town（5） ______were pulled down． The top of（6） is an old boat（7） （turn） upside down． And the gate is made（8） rocks and old glass bottles． Amy isn't the only one who is good at（9） （recycle）． Jessica Wong uses old clothes to make bags． She（10）_____（do） this for a few years． Her bags are cute and useful．
find it box own lucky
Charlie was a boy．His family was very poor．There was a chocolate factory near their house and Charlie loved chocolate more than anything else．
Mr．Wonka was the（81） of the chocolate factory．He had hidden five Golden Tickets inside chocolate （82） ，and the children who got the Golden Tickets would be invited to visit his factory．And they would get a prize．
Charlie wanted to get a ticket so badly．One day，he （83） some money on the ground on his way home，and he used it to buy chocolate．（84） ，he got a Golden Ticket!
When five children visited different chocolate rooms，four other children caused some trouble．Charlie was the only one who didn't cause any trouble．He won the prize﹣the factory （85） ．He was very happy．
A dog entered a butcher's shop with a note in his mouth．The note read，"﹩10of lamb chops （羊排），please．"
The butcher was very （1） （surprise）．He took the money，put a bag of chops in the（2） （dog） mouth，and then he closed the shop （3） （quick）．He followed the dog and watched him wait for a green light．Then the dog crossed the road to a bus stop．He checked the timetable and sat on the bench．When a bus arrived，the dog checked the number and got （4） it．
As the bus traveled out into the countryside，the dog enjoyed the scenery．After （5） while，he stood on his back paws （爪子）（6） （push） the"stop"button．Then the butcher followed （7） （he） off．
The dog ran up to a house and dropped his bag on the ground．He went back down the path，took a big run，and （8） （throw） himself against the door．No answer．He repeated the action a few times．Then a big man opened the door （9） started complaining about the dog and beating him．
Seeing this，the butcher ran up and shouted at the man，"What are you doing？This dog is a genius!"The man replied，"Genius？No way!He has forgotten his key for the （10） （four） time this month!"
like why bird usually discover |
Do you have a dog，a cat or a bird at home？Do you watch them carefully？
Sientists have found that cats，dogs，（92） and even goldfish are left﹣handed or right﹣handed．These scientists work in Queen's Belfast University．They said that pets are left﹣handed or right﹣handed（93） people．As we all know，it is important for animals to be good at getting food．Some like to get food with their right hands，but some like to get food with the left hands．
That's （94） the animals are left﹣handed or right﹣handed．
The scientists have （95） that male cats and dogs are almost left﹣handed，and female cats and dogs are right﹣handed，because their work in everyday life is different．
People（96） think that left﹣handed people are better at languages； some even think that left﹣handed people are smarter．When it goes to animals，it makes animals act more quickly．
Ernest Hemingway， the son of a doctor and a music teacher， was born in 1899 in Oak Park， Illinois． Hemingway's father（1） （teach） him early on how to hunt and fish， two activities Hemingway loved throughout his life．Instead of（2） （go） to college， Hemingway became a reporter for the Kansas City Star．
Later， in Europe， he worked as a driver（3） the Italian army until he was wounded and shipped home， where he again wrote for newspapers． Two years（4） ， he moved to Paris， where he hoped to improve his writing． There he became friends with other（5） （America） writers， including Gertrude Stein and F． Scott Fitzgerald．
Hemingway developed（6） style of writing that was simple and direct． He chose words sparingly（俭省地）， avoided using adjectives， and trusted the reader to understand the（7） （mean） of his writing． As he put it， "I always try（8） （write） on the principle（原则） of the iceberg（冰山）． There is seven eighths of it under water for every part that shows． " This style continues to influence writers today． In his career（生涯）， which lasted some 40 years， Hemingway earned the Pulitzer Prize and the Nobel Prize． He was one of the finest writers of the（9） （twenty） century．
For a while Ernest Hemingway lived in Key West， Florida， where he had nearly 50 cats． One of them was a cat with six toes（脚趾）， which a ship's captain had given him． Today his Key West home is a museum， and many cats still live there． Some of them are（10） （child） of Hemingway's six﹣toed cat． Hemingway was married four times and had three sons． He died in 1961．
The Great Pyramid of Giza is one of the Wonders of the Ancient World． It was b（1）_____ more than 4，000 years ago in Egypt． It is so p（2） that millions of tourists from around the world come to visit it every year．
In Egypt there are over 80 pyramids and the l（3） one is the Great Pyramid． It l（4）_____ on the west bank of the Nile． In fact， all the pyramids along the Nile are on the west bank． The ancient Egyptians compared the rising of the sun to the beginning of life and the setting of the sun to the end of life． That is w（5） their dead bodies were buried （埋葬）on the west bank of the Nile．
You can h（6） imagine how huge the Great Pyramid is． It has over 2 million blocks． Some are as heavy as five school buses． A（7） they were heavy， workers were able to put a block into the pyramid every three minutes．
The workers， Egyptian men and women， worked in teams． The teams had different t（8） ． Some dug up the stones． Others moved them， Another team cut the stones． The last group put the stones into the pyramid． There were so many different teams， but the pyramid is perfect． No stone is in the w（9） position．
But how did the Egyptians move those heavy Stones to the top w（10） any modern machinery（机械）？ No one knows for sure． Many things about the Great Pyramid are still a mystery．
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