PARIS — Fed up with doing the laundry? Scientists are experimenting with self-cleaning clothes, whose fabric is sown with friendly bacteria to eat up dirt and human sweat, New Scientist magazine ……

本期主题：你希望学校开设什么样的选修课？为什么？Zhang Rong: I want a class to learn how to dochores(家务). We are growing up and we should learn some basic life-skills such as cooking, cleaning andsewing(缝纫).Sun Yajun：I'd ……

had started dripping from the ceiling (天花板) needed cleaning up. Dagmar Papajewski, a Dortmund city...A CLEANING woman at a museum in Dortmund, Germany, made a costly mistake earlier this month. She ……

他们通过练摊学习生活技能。词数 330 建议阅读时间 6分钟HOW hard is it to earn 10 yuan? The students of Class 23..." activity.The 64 students in the class were divided into 16 teams. They did all kinds of jobs including ……

everything in order, such as cleaning, physical exercises and class rules. It can create a favorable...(13)班本期主持人：李权(通讯员)Yes.James Yu, 15: I don’t believe middle school classes need the class leader system ……

. It is because after exams, we have a class re-grouping. Take English as an example. There are two classes for the subject — Class A and Class B. If you get a good grade in the mid-term or final exam, you ……

唱歌、吞纸、写名字……瞧瞧这些出人意表的惩罚方式。
的) to say a word."Do you get the idea? The next time any of you don’t do a good job of cleaning up... punish kids in unusual ways.Guo Quanzhi, 15, of Hefei No 45 Middle School, Anhui:In my class, students ……

of chores. Sometimes it’s cleaning her house. Sometimes it’s tidying up the clothes of her family. Then she...) and begins her one hour of chores. Sometimes it’s cleaning her house. Sometimes it’s tidying up the clothes ……

it up in May 2021, when he saw a new possibility in the home-cleaning market while working... cleaning team offers services in Jiaxing, Zhejiang. Wang Ziqian, 32, set it up in May 2021, when he saw ……

it has the same taste as ordinary (普通的) gum and it comes in many different flavors.Cleaning up...) a year cleaning up gum from the streets. If Rev7 went on sale in the UK, the government could save ……

.Chen Tingting of Shenzhen:A gentleman always says, "ladies first". When it comes to cleaning up... ready to help.There is a boy in my class I think is a gentleman. I didn't do well in the mid-term ……

pocket? Students in Class 13, Junior 2 at Liewu Middle School in Chengdu, Sichuan, have their ways. They give out flyers (传单), draw portraits (人物素描) and work as waiters.The class, working in eight ……

) into cleaning up the classroom. Some students wiped the blackboard and took out rubbish, others swept the floor...) into cleaning up the classroom. Some students wiped the blackboard and took out rubbish, others swept ……

is cleaning the London Eye. The cleaning team goes up to 135 meters high. They wash and polish (擦亮..., this cleaner is cleaning the London Eye. The cleaning team goes up to 135 meters high. They wash and polish ……

have their hands full with last-minute cleaning and cooking. They do not need you showing up before...力的) to stay up late. They still have to tidy up after the party is over.TEENS ……