_______ he is very young, _______ he knows a lot about how to be healthy.

They will lose the game ______they try their best.

—I  have  no  idea ____________   tell her  the  bad  news. —I think tomorrow is the best time.

        you read it , you can’t imagine how moving the story is .

—I’m afraid that I can’t do it.—Oh, you should believe in yourself. You won’t know what you can do______ you try it.