两个英语的问题When I was going out,I saw him _____our classroom in

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/05/05 18:57:38

两个英语的问题
When I was going out,I saw him _____our classroom in a hurry.
A.past B.passed C.to pass D.passing
He found _____ frustrating to watch the movie,so he left.
A.it's B.it C.this D.that
请问第一题为什么选D?其他的选项为什么不行
还有第二题为什么选B,难道不是it's adj.to do sth.

第一题：
因为when I was going out是一个时间点,你出去的同时看到那个人正匆匆忙忙走过,所以选D,see sb doing sth看见某人正在做某事
第二题：
题目的句子结构跟it's adj.to do sth.不是同一个结构.题目中有个关键词found,它有个固定搭配哦,find sth+adj

when i saw him,he was doing his homework in the classroom 同义 when i was walking in the street i saw him quarr 英语倒装句的问题I saw him only yesterday.Only I saw him yesterday.这里英语翻译He was in a real state when I last saw him. He was working in the factory when I saw him last time. when i saw him,he was getting in/into the car I saw him when I drove (past in my car). he was play tennis when I saw him 改错 I saw him go 什么 the classroom I’m certain he wasn’t in the classroom.I saw him in the libr Seat的用法I saw him seated at the back of the classroom.I saw h I saw him before going home.的同义句I saw him ___ ___ ___home.