——What do you think of your step—mother?——There are some things that are not easy to______,but on the whole she is a good mother.
. On April Fool’s Day people often play tricks _____ others.
. --- What can I do for? --- I’d like to buy a gift for my sister’s birthday, one at a proper price but of _____ great use and it’d better be ______ surprise.
. This magazine is very _______ with young people, who like its content and style.
. The play had already been on for quite some time when we _______ at the New Theatre.
. By doing this he _______ an example to the rest of the world.