The boy isn’t his mother, but he his mother very much.

Henry has packed up his clothes, ______ he can leave here as soon as possible when his fathercomes.

Could you do me a favor?—It depends on _______ it is（2006年北京高考题）

Do you know how to use this word—-Sorry, but why not _______in the dictionary.

(2013·高考重庆卷)John invited about 40 people to his wedding，most of________are family members.