一些英语完形填空题（超难的）in china ,lots of people go to work by bike an

一些英语完形填空题（超难的）
in china ,lots of people go to work by bike and you can see bikes h____and t____.
there is a h____ near our school.many buses and cars are running on it every day.
some of them are h_____ of years old.
go s______ along centre street ,the bank is on your right.