句型转换 我成功因为我志在成功！ I succeeded because I aim at success! 一、肯定句改否定句的方法 ： 1、 在be动词后加not。如：is not ， are not ， am not， was not， were not； 如： I am a girl. → I am not a girl. You are a student. →You are not a student. →You aren’t a student. This is Tom’s bag, → This is not Tom’s bag.→ This isn’t Tom’s bag. Mr li was a teacher then.→Mr li wasn't a teacher then. There were lots of buses then.→There weren't lots of buses then. 答题方法是；否定词not在be后边。 2、 在can，will等后加not。如：can not可以缩写为can't， will not可以缩写为won't； 如：I can speak English. →I cann't speak English. They will fly kites tomorrow.→ They won't fly kites tomorrow. 4、 some 改成any。 There are some apples in the bag. → There aren't any apples in the bag. 5、当肯定句中不含有be动词或情态动词时，变否定句时，需要在动词前插入助动词do, does(第三人称使用）或did，并在助动词后面加上not构成否定句，原句中的动词还原成原形。 I miss my good friends. —I don't miss my good friends. My mother gets up early every morning. —My mother doesn't get up early every morning. The family lived in the town. —The family didn't live in the town. 二、肯定句改一般疑问句的方法： 1、 把be（ am变成are，is,are,)放在句首，剩下的照抄，（some 改成any，I改成you，my改成your，）句点改成问号。 I am a teacher. →Are you a teacher? Yes, I am. No, I am not. He is a doctor.→ Is he a doctor? Yes, he is. No, he is not. They are students. →Are they students? Yes, they are. No, they are not. 2、 把can， will等放到句首，剩下的照抄，（some 改成any，I改成you，my改成your，）句点改成问号。 注意：句首的第一个字母要大写，句尾标点应为“？”。 Jim can drive a car. →Can he drive a car? Yes,he can . /No, he can't. →My mother will go shopping. Will your mother go shopping. 3、 上述都没有的，在句首请助动词Do/Does/Did帮忙，剩下的照抄，（some 改成any，I改成you，my改成your，）句点改成问号。 I like the ducks.He likes the dogs. → Do you like the ducks? Yes,I do./No, I didn't. Tom likes listening to music. → Does Tom like litesning to music? Yes,he does./No, he doesn't. We played basketball last Sunday. → Did you play basketball last Sunday? Yes,we did./No,he didn't. 对划线部分提问 特殊疑问句 =特殊疑问词+一般疑问句 找到划线部分，确定特殊疑问词,句首写上特殊疑问词，原句变成一般疑问句，去掉划线部分的内容. He left Beijing yesterday.→ When did he leave Beijing. null 对“数量”提问用how many(表示可数) 或how much(表示不可数或者价格)。 There are fifty students in Class 1. →How many students are there in Class 1? There is a little water in the bottle. →How much water is there in the bottle? The coat is ten dollars. →How much is the coat? null 对“哪一个”提问用which。 She likes the new skirt. → Which skirt does she like? 对“颜色”提问用what colour。 The car is red. What color is the car? null 对“什么”提问用what。 They are going to visit the factory next week. → What are they going to do next week? 对“年龄”提问用how old。 The man over there is sixty. →How old is the man ove ... ...
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