一般现在时习题专练和名词复数.doc

一般现在时和名词复数精讲和练习一般现在时当主语是第三人称单数时，谓语动词加s或es , 规则如下1.以“s, x, ch, sh,” 结尾的动词，在词尾加es，读i z 。如： teach - teaches wash-washes2.辅音字母“ y”结尾的，把“y”变“i”,再加“es”，读/I z/。如：study-studies /I z/ carry- carries3.以O结尾的动词加es,读 z go-goes z do-does 4.一般在动词词尾加 “s”，清辅音后读s ，元音或浊辅音后读 z ，在 t 后读ts ，在d 后读dz . laugh- laughs l:f s write - writes raits need-needs ni: dz 你会吗？写出下列动词的第三人称单数形式。1.enjoy 2.play 3.try 4.teach 5.watch 6.carry 7.cut 8.work 9.go 10.give 11.rain 13. Wash have-_用动词的正确形式填空。1.I _ (write) to my parent once a week.2.They _ (play) basketball every Friday. 3.The baby usually _ (have) three meals a day.4.The flowers in the garden _ (smell) good.5.Who _ (study) the best in your class ？6.He _ (not look) like his father, does he ?一句型转换1. His brother has lunch at home. (否定句) His brother _lunch at home.2. He likes ice cream very much. (一般疑问句) _he _ice cream very much?3. She has lunch at school. (划线提问) _ she _ lunch?4. I have a pen and a pencil. (划线提问) _ _ you have ?5. Kate likes her new hat. (一般疑问句) _ Kate _ her new hat?6. Do they like salad for dinner? (否定回答) No, _. 7. 他喜欢蔬菜吗? -_ he _ vegetables? 8. She has two eggs for breakfast.(一般疑问句) _ she _ two eggs for breakfast? 9. This is a hamburger.(复数) These _ _. 10. We have chicken and eggs for dinner. (划线提问) _you have for dinner?11. I like salad. (否定句) I _ salad. 二、按照要求改写句子（本项积分10分，每题1分） 1. Daniel watches TV every evening.(改为否定句) _ 2. I do my homework every day.(改为一般疑问句，作否定回答) _ ,_ 3. She likes milk.(改为一般疑问句，作肯定回答) _ ，_-4. Amy likes playing computer games.(改为一般疑问句，作否定回答) _ 5. We go to school every morning.(改为否定句) _6. He speaks English very well.(改为否定句) _ 7. I like taking photos in the park.(对划线部分提问) _ 8. John comes from Canada.(对划线部分提问) _ 9. She is always a good student.(改为一般疑问句，作否定回答) _ 10. Simon and Daniel like going skating.(改为否定句) _ 三、改错(划出错误的地方，将正确的写在横线上) （本项积分5分，每题一分）1. Is your brother speak English? _ 2. Does he likes going fishing? _ 3. He likes play games after class. _ 4. Mr. Wu teachs us English. _ 5. She dont do her homework on Sundays. _一、用括号内动词的适当形式填空。（本项积分10分，每题0.5分）1. He often _(have) dinner at home. 2. Daniel and Tommy _(be) in Class One. 3. We _(not watch) TV on Monday.4. Nick _(not go) to the zoo on Sunday. 5. _ they _(like) the World Cup?6. What _they often _(do) on Saturdays? 7. _ your parents _(read) newspapers every day? 8. The girl _(teach) us English on Sundays. 9. She and I _(take) a walk together every evening. 10. There _(be) some water in the bottle. 11. Mike _(like) cooking. 12. They _(have) the same hobby. 13. My aunt _(look) after her baby carefully.14. You always _(do) your homework well. 15. I _(be) ill. Im staying in bed. 16. She _(go) to school from Monday to Friday. 17. Liu Tao _(do) not like PE.18. The child often _(watch) TV in the evening.19. Su Hai and Su Yang _(have) eight lessons this term. 20. What day _(be) it today? Its Saturday. 一按括号内动词的正确形式填空1.I _ a cat.（not have） 2.He _(like) dogs.4.We _(work) in a big house. 8.Elva _ (live) in Dong guan.5.They _ (have) a happy family.6.It _ (not have) a short tail.7.Your father _(not like) tomatoes 9.Tom _ (not have) a red pen.10.My mother _ (watch) TV at home every night.11.Cats _ (have) four legs.13.My father _ (have) a blue car.14.Everybody _ (not have) 3 hands.15.I _(not like) a model plane.二将下列句子变为否定句。1. I want to go home now. _2. She likes eating apples very much. _3. He likes this coat. _4. They have a lot of friends. _5. We think chickens can swim. _6. She wants to be a doctor. _7. He has a dream. _名词的分类: 专有名词China ,Class Two ,Michael 和普通名词，普通名词又分为可数和不可数名词。water, milk, chalk可数名词的单数形式一般可用a/an来修饰: _ car , _ boy , _ elephant , _ apple , _ hour_ useful machine , _ honest boy. We can see _ s in “best.在元音音标开头的单词前用an, 辅音音标前用a一. 名称复数规则变化(1)一般在名词后加 “s”，在清辅音后读/s/ 在元音后读 /z/ dog dogs book books ship-ships(2)以s、x、ch、sh 结尾的名词加 “es” 读/iz/ bus buses , watch watches (3)以辅音字母加y结尾的名词,变y 为 i 加“es”读/iz/ country countries, baby babies请区别：如果是元音字母加 y 结尾的名词,则只须加 “s”. (4)以f或fe 结尾的名词,把变f或fe 变v 再加“es” 读/vz/ half halves wife wives knife knives leaf leaves (5) 初中阶段以o接结尾的名词加es的有: tomato tomatoes， potato - potatoes hero-heroes, 剩下的都加s, piano pianos, photo photos, kilo kilos二.不规则变化:(1) 单复数同形: Chinese Chinese, fish fish Japanese Japanese, sheep sheep(2)变元音字母 oo 为 ee: tooth teeth , foot feet , goose geese(3)变 man 为 men woman women policeman policemen, Frenchman Frenchmen (4) 其它形式 child children , mouse mice 注意问题: 1. 常以复数形式出现的名词clothes , shoes , trousers , glasses2.名词作定语时通常用单数,如: many apple trees, girl friends 但是man 和 woman 作定语时,如果后面是复数名词,则要把 man 和 woman变为复数,如: A man teacher-two men teachers a woman doctor - ten women doctors1.不可数名词无复数，作主语时常看成单数Some bread is over there. * No news is good news. 3.常用a piece of , a cup of, a glass of, a bottle of等来表示不可数名词的量,单复数表现在of 前面的量词上，而 of 后始终是单数( )1.-What can you see on the hillside, Kate? -Oh, there are _ there. A. two pig B. three horses C. ten sheeps 【2007年中考题 】( )2. There are three _in my family. A. people B. person C. child ( )3. John bought _ for himself yesterday. A. two pairs of shoes B.two pair of shoe C.two pair of shoes( )4.This pair of shoes _ much money. A. cost B. costs C. costes 2. Do you want some _ (tomato ) for supper?3. There are twenty _ ( family) living in this building.4. A lot of _ ( policeman ) are walking in the street. 5. Mike hurt one of his _ ( tooth ) in the accident yesterday.6. Mr. Brown is wearing a pair of _. (glass)7. Are there any_ (watch) in the box? 8. _ (leaf ) are falling down in autumn. 9. Look! The _ (woman) are singing. 10.Look at those _ (people) in