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2015春季新目标七年级英语讲义 (14)
时间 内容 Part A
校区 Unit 11
课次 第14次课
科目
英语
How was your school trip?
Could you find out the differences among the sentences?
a fine It windy and cloudy yesterday.
day
1. 今天是个好天气。昨天多风又是个阴天。
2.
在我10岁的时候,我就会骑自行车了。现在我会开车了。
I __________ ride a bike at the age of 10. Now I ___________ drive a car. 3. Andy每天早上7点钟起床。但是昨天,他
8点才起床。
Andy _________ up at seve n o'clock every morning. But yesterday he _________ up at 8 o'clock.
Lefshaveasum^^ryaboutthePastTense
用法
谓语动词
句型变化
1.过去的状态或特征
1.
否定句,在 was, were 后力口 not; was not - was n't, were not - weren't
was were
2. 变一般疑冋句,把 was, were提前放句首。
2.过去的能力
could do 1. 变否定句,在 could 后加 not; could not - could n't 。 2. 变一般疑冋句,把 could提前放句首。
3.过去的动作 did 1. 变否疋句,在动词前加 did n't,动词变为原形。
(过去式) 2. 变一般疑问句,在句首加 did,动词变为原形。
1. 直接加-ed,清辅音后发/t/,浊辅音后发/d/, t, d后发/id/。
milk --- milked
order --- ordered
want --- wan ted
2. 以e结尾的动词,加-d。
行为动词的过去式 love --- loved
规则变化
变化规则
3. 以辅音字母加y结尾,变y为i,加-ed。
study --- studied 4.
重读闭音节,辅兀辅结
尾,双与末尾的辅音字母加
-ed。
am / is stop ——— was stopped are shop-shopped — were go — went come ---- came
have / has ---- had feed ---- fed 不规则变化
teach ---- taught swim ---- swam take --- took drink ——dra nk buy --- bought get ——got ride ---- rode
grow --- grew
hear --- heard
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