首页招录类教师招聘教师招聘考试（专业基础知识）教师招聘考试（小学英语）学科专业知识
（单选题）

On hearing a great noise, Mike looked forward through the window （）what happened outside the room．

Ato seeing

Bto see

Cseeing

Dto have seen

正确答案

来源：www.examk.com

答案解析

略
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