____all kinds of difficulties，the workers have made rapid progress in the construction of the World Expo 2010 Shanghai

We must soon ______a new teacher to the class.

下列对联中，适合悬挂在杜甫草堂的一组是①为闻庐岳多真隐 别有天地非人间 ②十年幕府悲秦月 一卷唐诗补蜀风③狂到世人皆欲杀 醉来天子不能呼 ④秋天一鹄先生骨 春水群鸥野老心

You could ________ this a really nice room if you bought a new carpet.

nlinegames are full of violence, which do harm to the development of thechildren —-And that’s_______ my concern lies