It’s good for students to brush_______after they get up in the morning .

Are you worried about the coming exam—No, I think the more ________ you study, ________ mistakes you’ll make.

What_______useful book it is! Yeah,it tells you how to play ______violin.

It’s my daily duty to have the English newspapers ________ to the senior students.[ ]

News came that Liu Xun, a student from Nanjing, ______ from thousands of candidates and became a torch bearer.