After the class，the students went out of the classroom one by one, but only Mary______.　　

The car ____ at the present speed until it reaches the foot of the mountain at about nine o’clock tonight.

Her sister________ comrade chen for two years.

As a student, I want to use my creativity to _____ possible solutions to the problems I meet with.

       the newspaper carefully ,and we’ll find different types of articles on the pages