accident (车祸). Victor is very sad. One day in lab class (实验课), his teacher uses an electric shock (电击) on a dead (死的) frog. The frog has a sudden twitch (突然的抽搐). This gives Victor an idea of bringing his ……

Zurolo usually gives us the instruction sheet (一张纸) the night before the lab class and lets us read... the experiments. What’s special is that for every lab class, Mrs Zurolo switches (交换) everyone’s lab ……

chemistry teacher Mrs Zurolo usually gives us the instruction sheet (一张纸) the night before the lab class... into groups of two to do the experiments. What’s special is that for every lab class, Mrs Zurolo ……

bringing down buildings, the quake triggered (引发) a sand boil (砂涌) in several villages in Qinghai. The mud... Gansu and Qinghai just before midnight on Dec 18. Apart from bringing down buildings, the quake ……

Tiangong II, China’s space lab that was launched in September, is quietly orbiting (绕轨道飞行) Earth. However, a few days ago, a guest paid it a visit, bringing along many “goods”. The guest, Tianzhou 1 ……

Tiangong II, China’s space lab that was launched in September, is quietly orbiting (绕轨道飞行) Earth. However, a few days ago, a guest paid it a visit, bringing along many “goods”. The guest, Tianzhou 1 ……

Tiangong II, China’s space lab that was launched in September, is quietly orbiting (绕轨道飞行) Earth. However, a few days ago, a guest paid it a visit, bringing along many “goods”. The guest, Tianzhou 1 ……

they can do many interesting experiments in class. But the excitement of the first class in a lab turned... and students but also school administrators and parents.To stay safe in a lab, you should have a safe ……

a space class. This time, they moved to a new classroom – the Wentian lab module (实验舱)! They showed... Xuzhe – gave a space class. This time, they moved to a new classroom – the Wentian lab module (实验 ……

interesting experiments in class. But the excitement of doing our first lab experiment ended up being quite...Li Yike works in the lab. PROVIDED TO TEENSLi Yike works in the lab. PROVIDED TO TEENS小小实验室，安全 ……

太空第一课Astronaut Wang Yaping gave students a special class from the space lab (空间实验室) Tiangong-1 (天宫1... in the space lab? Let’s go back to the class to find out.Nothing keeps our feet on the ground in space ……

is in the movie Future Girlfriend Lab (《未来女友实验室》). She stars on TV shows, too.The 24-year-old is full... get to know her, the more you will like her.By Liu Peiheng, Class 2, Junior 3, Handan No 1 High ……

is on campus, Smith usually stays in her basement (地下室) laboratory. It is a workshop, known as D-Lab.... There are no next-generation computers and no fancy (新奇的) equipment. There, D-Lab students discuss ……

Station (ISS) last Monday with a super-size delivery: a scientific lab that’s as big as a school bus.The space shuttle and its seven astronauts (宇航员) are delivering the $1 billion lab on behalf ……

Li Yike in her school lab. PROVIDED TO TEENS Li Yike in her school lab. PROVIDED TO TEENS ...灯) to finish the experiment. At the beginning of class, our teacher told us to be careful. But we were ……