bikes back to school. How was your school trip?I’m looking forward to hearing from you soon.Yours ……

at the kids in the picture. They’re doing their work while riding bikes. They’re fifth-graders from Conestoga Elementary School in the US. There are six exercise bikes (健身脚踏车) in the back of their classroom ……

Day 1Bikes back in fashion (P2)True (T) or false (F). Correct the sentence if it is false._____ 1. Lots of people drove cars 30 years ago.___________________________________________ 2. Mobike ……

issued a notice to stop bike-sharing companies from launching new bikes on the city’s streets... bikes and clear illegally parked bikes in a timely manner.In the past year, Chinese bike-sharing ……

Bikes are riding back to town骑自行车也可以既炫又环保。Our cities can be a nightmare. Their roads can be clogged... walk twice. But there is a solution to this, a healthy one. Why don’t we get back on our bikes ……

人人爱骑自行车
Riding bikes is popular in Denmark(丹麦). Many of us use them to get around. There are 20 students in my class. More than 10 of them ride their bikes to go to school. Our parents also use bikes often ……

共享单车初体验。Shared bikes have become quite popular among big cities in China. But in my hometown, Jilin, there are no shared bikes. I always dreamed about trying the convenient and magical shared bikes ……

骑车出行正流行。Around 30 years ago, many Chinese people rode bikes a lot. Then more people wanted to drive cars and take the subway. But now bikes are coming back! There is an app called Mobike. You can ……

on the back of their bikes to give friends a lift. 21st... Roadie, performance is everything. They ride expensive, lightweight bikes with narrow tires ……

crashed into me!UK bikes have something Chinese bikes don't: lights. A white light at the front and a red one at the back. They are for safety when you're riding in the dark. If you don't have your lights ……

. Bike rental (租赁的) services like Mobike are bringing bikes back.“Back then, I got the feeling... a MobikeB. Orange bikes will be fashionable C. Bringing back bikesD. Why is Beijing building new bike lanes ……

bikes. Bikes can be parked in subway stations, so people can ride their bikes to the subway station, lock their bikes in a safe place, and take the subway. When they come back, the bike will be waiting ……

Can you find five differences between these two bikes? ……

the beautiful view. At 4:15 pm, tired but happy, we rode our bikes back to school. How was your school ……

rode on the wrong side. Carsrushed(呼啸而过) by me. It wasscary(可怕的).UK bikes have lights on. They may have a white light at the front and a red one at the back. You use them at night and early ……