阅读下面短文，根据短文内容回答下列小题。

    Do you know what are the World's tallest animals? How do they sleep and drink?

   You may think it's difficult for them to sleep, but they have no such problems because giraffes don't often stop for a snooze(打盹). As they are so tall—males can grow up to 18 feet, giraffes actually have the shortest sleep requirement of all mamma1s哺乳动物), with an average(平均) of half an hour a day. When they sleep, they seldom lie down and sleep for minutes at a time, since it's difficult for them to get up again and it's dangerous in the wild. But the giraffe in the zoo sleeps around 4.6 hours per day, mostly at night. It usually sleeps lying down.

     Drinking Water may cause problems for the animals because their long necks are too short to reach the ground. To drink they must spread their legs in an uncomfortable position, which makes them easily hunted by other animals like Africa's big cats. As a result. thev get most of their water from the plants that they eat. They only need to drink water every few days.

任务型阅读。

   Do you have a QQ number? Many people like to chat online using QQ. QQ has become the most popular way of communication(交流).It even changes the way people communicate with each other. Do you know who invented QQ? Let me tell you. QQ was invented by Ma Huateng.
   Ma Huateng was born in 1971. （1）When he was very young, he showed a great interest in astronomy.（天文学） However, he chose to learn computer when he entered Shenzhen University in 1989. （2）In his eyes, computer science was closer to everyday life compared to (与…相比) astronomy. He worked hard and became the best student in his class. He was popular among students and teachers at school.

（3）He worked as a computer programmer in a company in Shenzhen for five years . Then he started his own company in 1988. It was difficult at the beginning and he had to work hard every day.(4) After he invented QQ,  his business got better and better. It is said that now there are at least three hundred million people using QQ. To be honest, the number of QQ users is getting larger and larger. (5) It is a wonder, isn't it?

C

    When we say a person blows his own trumpet(喇叭)，we mean he tells other people how good and successful he is．That is usually an act of arrogance(自大)．But teachers at Wimbledon High School once asked their students to blow their own trumpet．

    “Some students are under too much pressure and they find it difficult to accept that they have been successful．”said Ms. Hanbury, head of this famous all -girls school in London．“They push themselves hard and might never be happy．”That's why the “Blow Your Own Trumpet Week” was held in the school．

    In the“Blow Your Own Trumpet Week”,the teachers asked their students to share their stories of success and failure(失败)．They also asked them to tell how well they did in each subject．In this way, the school wanted to help students to know they were all good at something and that they didn't have to be good at everything．

    Before that, the school ran a“Failure Week”to help students deal with setbacks(应对挫折)．The students learned how to get better from setbacks quickly, so they wouldn't think it was the end of the world if they didn't do well in an exam．

根据材料内容完成下列任务。

    Mr. Guo is a teacher from Xi'an. He asked his students to hand in their homework through a QR code(二维码). "We spent an hour or two in class learning how to generate(使产生) the codes, and in the end everything gets easier." Said Guo, "When students finish the homework, they keep it on WeChat. Then, each student makes his own QR code and gives it to me. So I can check their work anywhere using my computer or telephone."

    The QR codes can be sent to Mr. Guo by email, QQ and WeChat. When Guo scans(扫描) his students' QR codes, their homework appears on his phone. He finds that their homework becomes more creative, with many pictures, music and even videos.

    Guo's students like the new way and think it is interesting. "We are living in the information age. Many students like to work with computers, which makes learning more fun." Said Tingting, a student of Guo's. "The paper is not easy to keep, but the code is easy to keep and share." Guo said, "It is worth trying to use new technology in education. Education itself is a kind of creation. I don't want my students to fall behind the times."

    However, some parents are worried. They are afraid that their children will spend too much time on computers and less time communicating with teachers. But in fact, it's unnecessary. Students still need to look up information in books and write it down when they do their homework. They only use the codes when they hand in their work, which doesn't take them too much time. Also for teachers, it allows them to check the students' work at any time. And it's also an easy way to share homework with other students.

Found

    A key is in the classroom, Is it yours? My name is Mike. Please call me at 13686740533.

Lost

    I lost my pen in the library, My pen is red , I must find it . Please call me at 13016137777.

Tom