One of the best ways to avoid the neck problem is to your body comfortably against the chair.

I must say he reads very well，and I shouldn’t be surprised if he__________acting for a living one day.

Sun Yang, a young Chinese swimming talent, ___________several gold medals before 2012 London Olympics

Our bodies are strengthened by taking exercise_______,our minds are developed by learning (内江市)

下列有关内容的解说，正确的一项是（ ）