课文朗读
How can you take care of your eyes and teeth?
Don't check your phone in bed. You should eat less candy.
You should rest your eyes. You should brush your teeth twice a day.

参考译文见本书 P91

第38天 Part B Let's learn
参考译文
你可以如何爱护你的眼睛和牙齿？
不要在床上查看手机。
你应该少吃糖果。
你应该让眼睛休息一下。
你应该每天刷两次牙。