sig Chinese kung fu can not only ________ one’s strength, but also develop one’s character

I was riding along the street and all of a sudden, a car cut in and knocked me down——You can never be _____careful in the street

s believed _____ his goal, who is said ____ the stage.

You have to move out of the way the truck cannot get past you

________about the student，the teacher called his parents to find out why he was so often absent from class