1.—You ran into Mr. Li! How did that happen?
—Well, ________ of us was looking where we were going. We came around the corner at the same time.
A.neither B.either
C.both D.none
答案与解析:A 句意:——你撞上了李先生!怎么搞的?——哎,我们俩当时都没有看路,又同时到达了那个拐角。根据问句中的you和Mr. Li可知,代词指的是两者且表示否定意义,故用neither。either“(两者中)任何一个”;both“(两者)都”;none“(三者或三者以上)没有一个”。
2.The thieves fled the town separately, ________ carrying a bag.
A.all B.each
C.every D.both
答案与解析:B 句意:那些贼分头逃出了城镇,每个人都带着一个包。由a bag判断用each“每个人”,强调个体。all表示全部;every只能修饰名词,不能单独使用;both“(两者)都”。