How much time do you spend in front of a screen every day？ If your answer is about one hour，then maybe you are one of the （1） teenagers in the world．
Scientists did a （2） ． They asked students aged 13 to 18 how long it （3） them to have fun on phones and computers． They also asked about （4） feelings of happiness． They found that those who spend more time on their smart phones are unhappier． "Spend no more than two hours a day on digital media（电子产品）， （5） _ try to spend more time with friends and on exercise． These two activities bring greater happiness．" Jean Twenge， the scientist who led the study ，said．
（1）A． happy |
B． happier |
C．happiest |
（2）A． survey |
B． discovery |
C．test |
（3）A． takes |
B． spends |
C．costs |
（4）A． your |
B． our |
C．their |
（5）A． but |
B． and |
C．or |
More and more people are using mobile phones now． Smartphoners are used as televisions，cameras and music players． （1）他们也被用于发送电子邮件或者上网．If somneone talks about mobile phones，many Chinese will think of Huawei．
In China，even in the world， Huwei is a wonder（奇迹）． Ren Zhengfei built up Huawei company in 1987． （2）The company sold 58.4 million smartphones in the first season of 2019．Huawei has got the second place at the mobile market．
Now．（3）华为已成为5G领域的引领者．It has more than 75 ， 000 top engineers and scientists on research． They try their best to bring digital and high technology to every person and place． （4）It's more convenient for modern people to live in a rapid way． How useful technology 5G is!
We are looking forward to seeing a stronger Huawei． （ 5）It provides a faster and better commnication way for us． It also brings"Created in China"to the world．
（1）
（2）
（3）
（4）
（5）
Xi'an celebrated the first﹣ever China Hanfu Day on April 18． There were catwalk shows（走秀）and traditional music concerts which were held by people wearing traditional Chinese clothing． （1） and put them online for a Hanfu photo competition，which lasted until May 18．
China Hanfu Day is on the third day of the third month of the Chinese lunar calendar（农历），which is said to be the birthday of the Yellow Emperor． In ancient China ， this day was also known as Shangsi Festival（ 上巳节）．（2）
Hanfu is the traditional clothing of the Han people who lived in China before the Qing Dynasty．（3） However， some of its main characteristics（特点）were remained． For example ， there are two parts that overlap（交叠） on the front， which is called "jiao ling"．（4）
China is becoming a leading country in the world ， and the Chinese public feels more confident about its traditional culture than ever before．（5）
A． Its purpose is to encourage young Chinese to take pride in traditional clothing，as well as Chinese culture．
B． Hanfu fans from all over China gathered there to take photos
C． Another main characteristic of Hanfu is that it usually uses ribbons（ 系带） instead of buttons．
D． Wearing traditional clothing might be an interesting way of showing how they feel about this．
E． It has a history of about 3 ，000 years and it has changed greatly so far．
All children（1） （ grow） up one day． That is the way it has always（2） （be）．You，too，are growing up． Even as you attend your daily classes ， you are growing up． You should have fun as you are growing up． But you must not forget that you have（3） （ responsibility）．
You might not know exactly（4） you want to be when you grow up．And that's OK．You should try to find out （5） much as you can about future job opportunities． Discover what you'd like to do when you grow up．
Do you know anyone who could give you some good（6） （ advise）．What about your teachers？ How about your parents ，your uncles （7） your aunts？ If you'd like to become a doctor，why （8） you meet with a doctor and discuss what it takes to become one？ You're only in junior high school，but years go by （9） （quick）． It's good to be （10） for the future．
The winter holiday is usually a good time to sleep in． But Zhao Yi， a 14﹣year ﹣old student from Hangzhou，（1） at 7：00 a． m． to run at least 2 kilometers every day during the holiday．In fact，this exercise was part of his（2）
Zhao was not （3） ． Many schools asked students to （4） during the winter holiday． Part of the reason is that physical education test scores are now worth more on the senior high school entrance examination（ 中考）．
Because of this，Zhao's school asked students to run on sunny days and exercise indoors（5） the weather was bad． Students had to post exercise photos in （6） classes' QQ groups． Students even needed to have daily exercise plans． For example，they had to skip rope for two（7） and do three sets of sit﹣ups each day．
This has been a big challenge for many students，（8） it has also helped to make exercise become a bigger part of their daily lives． Huang Zhichang， a 14﹣year﹣old student at the same school as Zhao，used to （9） running． But he is now able to run for half an hour every day．"I didn't exercise a lot in the past． Now it's time to （10） others!"he said．
|
（1）A． got up |
B． went to bed |
C． getting up |
D． going to bed |
|
（2）A． job |
B． entertainment |
C． homework |
D． housework |
|
（3）A． shy |
B． alone |
C． interesting |
D． exciting |
|
（4）A． exercise |
B． read |
C． write |
D． speak |
|
（5）A． what |
B． where |
C． if |
D． which |
|
（6）A． his |
B． your |
C． our |
D． their |
|
（7）A． seconds |
B． minutes |
C． hours |
D． days |
|
（8）A． but |
B． or |
C． and |
D． so |
|
（9）A． hates |
B． hated |
C． hating |
D． hate |
|
（10）A． catch up with |
B． have a rest |
C． go to school |
D． play basketball |
It is 30﹣minute ride from my home to my school． （对画线部分提问）
is it from your home to your school？