题目

It seems that the aged people ________ the H7N9 more easily from the recent cases.    A.pick up                B. mix up              C. set up            D. use up 答案：A 解析：根据最近的情况，好像老年人更容易感染H7N9病毒。       A 项表示感染；患病。B项表示搅拌；混合 。C项表示建立 。D项表示用完；耗尽。根据题意，选择A。 考点：本题考查动词词组辨析。 难度：CHis teacher was angry ____ him ____ his being late.A．at,withB．at,forC．with,forD．with,about