一般现在时讲解及练习题

1、。一般现在时讲解及练习题一般现在时表示现在的状态 ，如： She is ten. Kate is in the classroom.表示经常发生或习惯性的动作或状态，如:We oftencall to each other.我们时常相互通信。表示主语现在的性格、特征、能力，如： I likeEnglish. We can speak English.I. 当谓语动词是 be 时谓语动词 be 包括 am,is ,are.其用法是 : 我( I)用 am;你( you ) 用 are; is 用于他 ( him ) 她( her )它( it ); 复数人称都用 are.主要句式：1. 肯定句式

2、主语 be(am,are,is)其他。2. 否定句式主语 be(am,are,is)not 其他。3. 一般疑问句 将提前 be(am,are,is) , 即:Be(am,are,is) 主语其他？肯定回答 Yes, 主语（必须是代词） be （am,are,is ）精选资料，欢迎下载。否定回答 No, 主语（必须是代词） be(am,are,is ) not （必须用缩写形式 isnt/arent ）闯关练习 I. 用 be 的适当形式填空1.-How_ you? -I_ fine.2.I_ David,and my family name_ Green.3.-What color _ yo

3、ur clock? -It_white.4.-What_ this in English?-It_ an apple.5.Toy_my brother.David_mybrother,too.They _ my brothers.6.Look!These_apple trees.7.We_ good students and you_ goodteacher.8.My sister and my brother_ students.9.Five and three _ eight.10._your card number 5578?11.Where_ your pencils?12.These

4、 sweaters _ fifty dollars.13.How much _ his jacket?14.My brother s birthday_December11th.精选资料，欢迎下载。15.When _ Kate s birthday?II. 将下面的句子变成一般疑问句并作出回答1.That is my football.2. Those are his books.3. Jim and Tom are good friends.4. My birthday is November 1st.5. His son is twelve years old.III. 将下面的句子变成否

5、定句1. His card is on the table.2. There is some water in the bottle.3. Bob and Tony are our friends.4. There are thirty-five students in the classroom.5. The girl is his sister.II. 当谓语动词是实义动词时1. 当主语是第一人称 ( I we ); 第二人称 ( you)及复数时主要句式：(1) 肯定句主语实义动词其他(2) 否定句主语 dont实义动词其他(3) 一般疑问句 Do主语实义动词其他肯定回答： Yes, 主

6、语（必须是人称代词） do.精选资料，欢迎下载。否定回答：No,主语（必须是人称代词）dont.2. 当主语是第三人称单数he, she, it及单数的名词时，主要句式：(1) 肯定句 ：主语实义动词的第三人称单数形式其他(2) 否定句 ：主语 doesnt实义动词的原形其他(3) 一般疑问句 Does主语实义动词的原形其他肯定回答 ：Yes, 主语（必须是人称代词）does否定回答 ：No,主语（必须是人称代词）doesnt动词第三人称单数形式变化规则：特殊变化have-has一、一般情况加 s，例如：looks, likes, wants, plays, 二、以 ch, sh, s, x

7、或 o 结尾的词，加 -es ，例如：teaches, washes, guesses, goes, does三、辅音字母 +y 结尾，变 y 为 i 加-es ，例如：carry carries, study studies闯关练习I. 将下面的句子变成一般疑问句并作出回答1.I have a baseball.精选资料，欢迎下载。2.Meria likes apples very much.3.He plays Ping-pang every day.4.We watch TV in the evening.5.Mr Wang often buys lots of things.6. Ja

8、ne and Mary go to school at 7:30.II. 将下面的句子变成否定句1.I need a bag for sport.2.He wants to go to a movie.3.She often goes to see Beijing Opera.4.The girl has an egg for breakfast.5.We play basketball every day.6.My teacher knows my name.7.It sounds very interesting.IV. 用所给词的适当形式填空1_ her sister _ (have)

9、a tennisracket?2._ your friend _ (like)basketball?3.We _ (play) football every day.4.It_ (sound) very well.5.Jim _ (want) an orange.7.My mother _(watch)TV in the evening.精选资料，欢迎下载。8._ you _ (like) English?9. Mike and Li Lei_ (notlike)eggs.10.What color_ your sister_(like)?11. She _ (know) a little E

10、nglish.改写句子1. Do you often play football after school? (肯定回答 )2. I have many books.（改为否定句）3. Gao Shans sisterlikesplayingtabletennis（改为否定句）4. She lives in a small town near New York.（改为一般疑问句）5. I watch TV every day.（改为一般疑问句）6. David has a goal.（改为一般疑问句）7.We have four lessons.（否定句）精选资料，欢迎下载。8.Nancy doesn trun fast（