现在在十堰，大多数司机习惯了在斑马线前停下来等行人先行．
There days，most drivers to wait for people to cross the road first at the zabra crossing in Shiyan．
________ (为了保护) students’ eyesight, Chinese government has taken action in recent years.
Millie is helpful and she ________ (与……和睦相处) her classmates.
A policeman is standing ________ (在……中间) the road directing the traffic.
—Who ________ (带领你们参观) the new lab tomorrow morning?
—Suzy will.
昨天早上，我很开心收到了多年未见的朋友的来信。（hear）
To my great joy, I ____________________ a friend whom I haven’t seen for years yesterday morning.