—I’d like to go to the cinema with you,Dad?—Sorry,my darling,but the film is　　for adults only.

The old lady was kind enough as to ___ much money to the poor in the mountain village.

 Due to Tom’s joke, the discussion __________and went on in a friendly atmosphere(气氛)。

She first _____ singing and dancing, but soon lost interest and became a businesswoman. 

Children in school are ______into different levels of grades，according to how much they know.