一般现在时时态.doc

一般现在时
班级 姓名
一般现在时的功能： 表示经常发生的事情，动作或存在的状态
1.表示事物或人物的特征、状态。 如：The sky is blue.天空是蓝色的。
2.表示经常性或习惯性的动作。如：I get up at six every day.我每天六点起床。
3.表示客观现实。如：The earth goes around the sun.地球绕着太阳转。
一般现在时的构成：
1. be动词：主语+be(am, is, are)+其它。
e.g：I am a boy.我是一个男孩。
注意：I用am，you用are， is用于他她它(he,she,it)，单数is, 复数are。
2. 行为动词：主语+行为动词(+其它)。
e.g：We study English.我们学习英语。
注意：一般现在时要考虑主语是否三单。主语是三单，动词需变化（动词三单）。主语不是三单，动词用原形。如：Mary likes Chinese. My friends like Chinese.
主语三单：除了I , you 和复数，其他都是第三人称单数
一般现在时标志用语: always, usually, often, sometimes, every…, on +星期s， in the evening
动词三单的变化规则
1．一般情况下，直接加-s，如：cook-cooks, milk-milks
2．以s. x. sh. ch结尾，加-es，如： wash-washes, watch-watches, teach-teaches
3．以“辅音字母+y”结尾，变y为i, 再加-es，如：study-studies, fly-flies
4. 不规则的单独记go-goes, do-does ,have-has
不同句式：
特殊
疑问句
What do you usually do after school?
What does he usually do after school?
陈述句
肯定
I usually do my homework after school.
He usually does his homework after school.
否定
I don’t do my homework after school.
He doesn’t do his homework after school.
一般
疑问句
Do you do your homework after school?
Yes, I do. / No, I don’t.
Does he do his homework after school?
Yes, he does. / No, he doesn’t.
(1)一般现在时的句子中，be动词和行为动词不能同时出现。（与现在进行时不同）
(2)句子中有助动词does / doesn’t时，第三人称单数后的行为动词依然用原形。
(3)改写句式的方法：① 根据划线部分提问：通常用What开头来提问
② 改写否定句：在行为动词前补don’t / doesn’t（第三人称单数），行为动词还原为原形。
③ 改写一般疑问句：在句首补Do / Does（第三人称单数），行为动词还原为原形。
班级 姓名
一、 写出下列动词的第三人称单数
go ______ _ study ________ make ________ wash _________
have_______ come________ watch___ ___ fly __________
do_________ teach_____ __ play teach
二、用am, is, are 填空
1. I ______ a boy. ______ you a boy? 2. How _______ your father?
3. The man with big eyes _______ a teacher. 4. _____ there any kites on the desk?
5. Whose dress ______ this? 6. You, he and I ______ from China.
7. _____ there any apple juice in the bottle? 8. The two cups of milk _____ for me.
9. ______ David and Helen from England? 10. There ____ some bread on the plate.
11. Here ______ some sweaters for you. 12. Who _____ I?
13. This pair of gloves ______ for Yang Ling. 14. The black gloves ______ for Jim.
15. There _____ a boy, two girls, three men and ten women in the park.
三、用括号内动词的适当形式填空。
1. The child often _______(watch) TV and (do) his homework in the evening.
2. Su Hai and Su Yang _______(have) the same hobby .
3. We ______ _(not watch) TV on Mondays.
4. Mike doesn’t __ _____( read) magazines on Sundays.
5. ____ __ they ______ __(like) the World Cup?
6. What _____ __Mike often _____(do) on Saturdays?
7. _______ your parents _______(read) newspapers every day?
8. Miss Li _____ __(teach) us English .
9. My parents ____ ____(listen) to music together on Friday evenings.
10. He ____ ____ (want) (play) cards with me.
11. Mike ____ ___(fly) kites after school.
12. The children usually _______(do) their homework well.
13. you often (go) swimming ? Yes, .
19. Su Hai _______(study) Chinese , English, Art and Maths this term.
20. －What day _______(be) it today?－ It’s Saturday
四、翻译
1. 苏海英语说得很好。 Su Hai _______ ________ very _______.
2. 我父亲起得很早。 My father ___ ____ ___ ____ early.
3. 学生们在安静地看书。The are books .
4. 他能仔细地写英语。 He English .
5. 他做饭很好，但他不为家人做饭。He _____ , but he doesn’t for his family.
6. 她舞姿优美吗？ _______ she _______ _______?
7. 他是做什么工作的？ his _______ ?
8. 他不在家里做作业。 He ________ _______ his homework at home.
9. 我的父母亲不喜欢看电视。My parents TV.
10. 有时我和Tom一起放风筝。 Sometimes, I _______ _______ _______Tom.
四．按要求完成下列各题
1. My father usually waters flowers in the morning.(改为一般疑问句)
father usually flowers in the morning.
2. Tom studies Chinese at school.（改为否定句）
Tom Chinese at school.
3. Helen usually surfs the Internet and listens to music on Sundays.(对画线部分提问)
.
4. Su Hai and Su Yang like growing flowers. (改否定句)
Su Hai and Su Yang flowers.
5. Nancy does her homework after school. (改否定句)
Nancy her homework after school.
6.They clean the windows and sweep the floor on Saturdays. (改为一般疑问句)
the windows and the floor on Saturdays?
7. Liu Tao would like to play football with Mike.(改同义句)
Liu Tao play football with Mike.
8. –他跑得快吗？--是的，他还游泳游得好。
--- he ? Yes, he , too.
9. –她在周六通常做什么？ ---她通常和她的家人去公园。
--- she usually on Saturdays?
--- She usually to the park her family.
10. –王冰在看书吗？--不，他在给他的朋友写电子邮件。
--- Wang Bing books?
--- No, he an to his friend.