Nearly 30 egg-shaped robots have started teaching English at the elementary schools in South
Korea. You may think it sounds unbelievable, but I have to say that I am telling the truth.
Look at the 1-meter-high robot over there. It has its own name. Its name is Engkey. It has a TV panel(面板) on the top. When you look at the panel, you can find a white female face. The robot can move around the classroom while it is speaking to the students. 85.The robot is also able toread books and dance to music by moving its head and arms. The robots are controlled remotely（遥控） by English teachers living in the Philippines.
There are plenty of sports you can do in bad weather， （例如），you can play basketball indoors．
无现金支付已经改变了我们的生活方式，它真的很方便．
Cashless payment has the of our life and it is really convenient．
面对困难时如果你不放弃，你就应该为自己感到骄傲．
If you never give up when in trouble， you should be yourself．
Our school is going to （ 修建） a new library next month．
To sit （舒适地） ， passengers aren't supposed to eat or drink on the subway．