Question

【题目】—It appears that Helen didn't know what was happening.

—I think so. She has been busy with her speech contest these days.

A.PerformsB.shows upC.seems

Answer 1

【答案】C

【解析】

句意：——海伦似乎不知道发生了什么事。——我认为是这样。这些天她一直忙于演讲比赛。考查动词辨析。performs表演；shows up出现；sems似乎。It appears that+从句，相当于It seems that从句，相当于似乎……。根据题意，故选C。