【单选题】以下关于视口和视口比例,哪个说法错误()。
【简答题】教育视导制度又可分为( ) A.定期视导 B.分区视导 C.分类视导 D.特殊视导 E.视察
【单选题】You______about it. It's in all the newspapers.
【简答题】A.Sunday newspaper. B.Television program. C.Information agency. D.All the newspapers.
【简答题】A.Sunday newspaper. B.Television program. C.Information agency. D.All the newspapers.
【判断题】建筑砂浆的和易性包括流动性、保水性两个方面
【单选题】When _________ for a certain job, you have to go through all the newspapers to look for information.