仁爱版八年级英语上册《What were you doing at this time yesterday?》SectionA PPT课件，共38页。
Lead-in
What is he doing now？
What are they doing now？
知识详解
1、The telephone rings while Jane is practising the violin.
ring v. 指电话铃响起，或者打电话给某人的意思。
用法： ring sb = call sb = telephone sb
（还可以用 ring sb up ， call sb up ）
practise v. 练习
常见搭配：practise doing sth
2. Hold the line ，please.
hold ：握住，举办，拿着。这里的hold the line 指的是别挂电话，等一会。
hold the line = hold on
3.Jane answered the telephone.
answer v. & n. 回答；
常见用法：answer the question 回答问题
answer the telephone 接电话
the answer to the question 问题的答案。
4、What were you doing at this time yesterday ？
这句话是过去进行时的特殊疑问句，注意时间点： at this time yesterday 和动词的搭配形式： were + doing 。
at this time yesterday 指的是：在昨天的这个时候；
类比记忆： at seven o'clock yesterday
at that time yesterday then
... ... ...
关键词：What were you doing at this time yesterday? PPT课件免费下载，.PPT格式；