请教几道外语初级题?1 This is Mr Evans,_______ invention has helped hu

请问大家where's Mr Evans?he is gone to washington还是 he has gone 请教几道英语填空题1、this is the hotel ____i like to stay.A:in which B 初中英语几道时态题1.This is the third time you _______( be )here.What man who helped you is Mr White.” 英语不懂的题1、Look!Mr Hu is on the other side of the street.--It ( This is Miss Mary ______ donation has helped many people dur Mr.Hu likes talking to the _______(整个的)students. 请教几道英文题1Wealth,education and occupation vary greatly _______ If Mr Smith _______ here, he would have helped you 几道英语练习题1.-Mr Hu must be in the teachers' room,______?-Yes,I (1)This is Mr Smith,___I think has something interesting to 1,This is Mr.Smith,-----I think has something interesting to