标签:人教版九年级英语教案,初中英语教案,http://www.yf1234.com
九年级英语第四单元What were they doing?,
过去进行时的用法。
过去进行时的构成是助动词be的过去形式was/were+动词的现在分词。其基本用法如下:
1)表示过去某一时刻正在进行的动作。例如:
What were you doing at ten last night?昨天晚上10点你在干什么?
When I got up this morning, it was raining.今天早上起来时,天正在下雨。
2)表示过去某阶段进行的动作。例如:
At that time he was working in Shanghai.那时他正在上海工作。
During World War Ⅱ,he was working as a doctor in the army.第二次世界大战期间,他正在军队当医生。
注:对于教师或课本上提出的一般疑问句,可指导学生做以下处理:如果其答案是肯定的,将疑问句改为肯定式,即可用在复述中;如果其答案是否定的,则将疑问句改为否定式,也可以用。
九年级英语第四单元What were they doing?由www.yf1234.com收集及整理,转载请说明出处www.yf1234.com
九年级英语第四单元What were they doing?
九年级英语第四单元What were they doing?
浏览次数: 818次|
发布日期:06-12 13:09:31 | 九年级英语教案