下面一组练习是把 was 跟否定式 was not 也就是 wasn't 作个比较. 句子的内容 还是跟刚才那段对话有关系. 每个句子我们还是念两遍, 请你听一遍, 跟着老师 重复一遍.
M: Mary was at home this morning, but Peter wasn't.
F: Mary was at home this morning, but Peter wasn't.
M: Peter was at school this morning, but Mary wasn't.
F: Peter was at school this morning, but Mary wasn't.
M: Mary was on the decorating committee, but Peter wasn't.
F: Mary was on the decorating committee, but Peter wasn't.
M: Peter was on the clean up committee, but Mary wasn't.
F: Peter was on the clean up committee, but Mary wasn't.
下面一组练习是比较 were 跟否定式 were not 也就是 weren't. 还是请你听一遍 跟着老师重复一遍.
M: Peter and Mary were at the dance last Friday night, but Henry and Kate weren't.
F: Peter and Mary were at the dance last Friday night, but Henry and Kate weren't.
M: There were a lot of students at the dance, but there weren't a lot of teachers.
F: There were a lot of students at the dance, but there weren't a lot of teachers.
三.复习规则动词的过去式
现在我们来复习规则动词过去式. 下面这组换字练习的内容是说学生举行舞会 的经过, 比方他们舞会之前画海报, 请乐队, 舞会之后清理会场等等. 老师先念 一个句子, 接着老师念一个新词组, 叫学生把新词组代换到原来的句子里. 请你 跟学生一起作练习. 现在我们开始.
M: The students worked very hard for the dance.
M: needed to decorate the gymnasium
F: The students needed to decorate the gymnasium.
M: painted posters for the dance
F: The students painted posters for the dance.
M: hired a band to play music
F: The students hired a band to play music.
M: danced with their partners
F: The students danced with their partners.
M: talked when they danced
F: The students talked when they danced.
M: enjoyed the dance very much
F: The students enjoyed the dance very much.
M: cleaned up the gymnasium after the dance
F: The students cleaned up the gymnasium after the dance.
四.几个不规则动词过去式做用字问答练习
下面我们练习几个不规则动词过去式. 首先我们学习 pay, p-a-y, pay 的过去式 paid, p-a-i-d, paid. 现在英文老师用 did 提出一些跟学生舞会有关系的过去式问 句, 每问一句, 他就给你一个简短的答覆, 请你根据他提出的词组和 paid 来回 答问题. 我先给你举一个例子.
M: Did the students pay some money for the dance?
M: Yes
F: Yes, the students paid some money for the dance.
好了, 现在我们开始作练习. 每作完一句, 老师会念出正确的答案, 你自己比较 一下, 看作得对不对.
M: Did the students pay some money for the dance?
M: Yes
F: Yes, the students paid some money for the dance.
M: Did all of them pay?
M: Yes
F: Yes, all of them paid.
M: When did they pay the money?
M: last Monday
F: They paid the money last Monday.