1、 第十七讲 一般过去时 一. 概念 一般过去时表示过去某个时间发生的动作或存在的状态,常和表示过去的时间状语连用。一般过去时也表示过去经常或反复发生的动作。例句: 1.I watched TV last night. 我昨天晚上看电视。 2.What did you do yesterday? 你昨天做了什么? 3.They went to
2、 Beijing last year. 他们去年去了北京。 二.用法 1.表示过去发生的动作或状态,通常会有明确的表示过去的时间状语。 I went to the zoo yesterday. I stayed up last night. 2.叙述过去连续发生的动作或状态。 This morning , I got up early , went out for a walk , then came back and cooked for my family . 3.表示过去某一段不确定的时间内发生的动作或状态。 He w
3、orked in the store for 5 years. 三.Be动词在一般过去时中的变化 1. am 和is在一般过去时中变为was。(was not=wasn't) 2. are在一般过去时中变为were。(were not=weren't) 3. 带有was或were的句子,其否定、疑问的变化和is, am, are一样,即否定句在was或were后加not,一般疑问句把was或were调到句首。 四.句中没有be动词的一般过去时的句子 1.否定句:didn't +动词原形,如: Jim didn't go home yesterday. 2.一般疑问句:在
4、句首加did,句子中的动词过去式变回原形。如: Did Jim go home yesterday? 3.特殊疑问句:疑问词+一般疑问句?如: What did Jim do yesterday? 五.动词过去式变化规则 1.一般在动词末尾加-ed,如:pull-pulled, cook-cooked 2.结尾是e加d,如:taste-tasted 3.末尾是辅音字母加一个元音字母和一个辅音字母的重读闭音节,应双写末尾的辅音字母,再加-ed,如:stop-stopped 4.以“辅音字母+y”结尾的,变y为i, 再加-ed,如:study-studied 六.真题再现
5、 ) 1. The boy the tree last week. A. is watering B. waters C. watered 2. I _____(see) his name in the newspaper yesterday. 因为句中出现了表示过去的时间状语last week和yesterday,所以正确答案分别为:1. C 2.saw 精点精练 一、用动词的适当形式填空。 1. It __________ (be) Ben's birthday last Friday. 2. We
6、 all __________ (have) a good time last night. 3. He __________ (jump) high on last Sports Day. 4. She likes __________newspapers, but she __________ a book yesterday. (read) 5. He __________ football now, but they __________ basketball just now. (play) 6. Jim's mother __________ (plant) trees
7、just now. 7. __________ they __________ (sweep) the floor on Sunday? No, they __________. 二、句型转换。 1. Tom took some photos on the Sports day. 否定句:________________________________________________ 一般疑问句:____________________________________________ 2. Nancy went to school early. 否定句:___________
8、 一般疑问句:____________________________________________ 3. We sang some English songs. 否定句:________________________________________________ 一般疑问句:____________________________________________ 4. They were in his pocket. 否定句:_____________________________________
9、 一般疑问句:____________________________________________ 肯定回答:______________________________________________ 模拟预测 一、用动词的适当形式填空。 1. It __________ (be) the 2nd of November yesterday. Mr White __________ (go) to his office by car. 2. Gao Shan __________ (put) the book on his head a mome
10、nt ago. 3. What __________ you __________ just now? I __________ some housework. (do) 4. They __________ (make) a kite a week ago. 5. I want to __________ apples. But my dad __________ all of them last month. (pick) 6. __________ he __________ the flowers this morning? Yes, he __________. (water
11、) 7. The students often __________ (draw) some pictures in the art room. 二、中译英。 1. 我的故事书刚才还在手表旁边。 My storybook __________ beside the watch ___________ _________. 2. 他们的外套上个礼拜放在卧室里了。 Their __________ __________ in the bedroom __________ __________. 3. 格林先生去年住在中国。 Mr Green __________ _______
12、 China __________ __________. 4. 昨天我们参观了农场。 We __________ a farm __________. 5. 他刚才在找他的钢笔。 He ______ ______ his _________ _______ now. 6. 他上个周末走亲访友了吗?是的。 __________ he __________his _________ and __________ last __________? Yes, he __________. 7. 你们上个儿童节做了什么?我们参观了动物园。 What __________ you __________ last __________ __________? We __________ the zoo. 8. 你上周在哪儿?在番禺。 Where __________ you __________ __________? I __________ in Panyu. Welcome To Download !!! 欢迎您的下载,资料仅供参考! 精品资料






