行为动词的一般现在时态的学习
一．行为动词：除be动词、情态动词、助动词以外的动词,也叫实义动词。
二．概念：一般现在时表示经常发生的动作或存在的状态。
三．常与always、often、usually、sometimes、every day、in the
morning、on Sundays 等时间状语连用。如： We go to school every day.
He often does his homework in the evening. China is a big country.
四．用法：1）表示经常性的动作 2）表示客观真理、客观存在、科学
事实 3）表示格言或警句 4）表示现在时刻的状态、能力、性格、个性 5）在时间和条件状语从句中代表一般将来时。
五．构成：一般现在时主要用动词原形，如果主语是第三人称单数动
词变三单，具体规则如下：
1. 直接在词尾加s，如： play – plays 2. 词尾是o,s,x,sh,ch的，直接加es，
如: pass--passes wash--washes fix--fixes watch—watches 3. 以辅音加y结尾的，把y变为i,再加es,如：study—studies 4. 不规则变化的：have--has
六．难点：当句子主语是第三人称单数时,谓语动词要用第三人称单数
形式。 七．句型转换：
1． 否定句：在行为动词的前面加don’t或doesn’t（does not），
注意谓语动词要还原为动词原形。 （ 1 ）I play basketball on Wednesday..
I don’t play basketball on Wednesday. ( 2 )Lily has breakfast every day.
Lily doesn’t have breakfast every day.
2.一般疑问句：在句首加助动词do或does，后面的谓语动词还原为动词原形．
3．肯定与否定回答：Yes, 主+ do/does./ No, 主+ do/doesn’t.
Does he have breakfast every day ? Yes, he does./ No, he doesn’t.
行为动词的一般现在时练习题
一、写出下列动词的第三人称单数
1、clean_____ 2、read_____ 3、make ___ 4、look ____ 5、 play___ 6、pass____ 7、wash____ 8、fix_______ 9、watch_____10、do_______11、fly ________12.study_______ 二、写出下列动词的正确形式：
1、I (go) to school at seven in the morning. 2. Mike ( do) his homework at eight in the evening. 3. His father often ( read) books in the library on Saturday.
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4.My mother usually (watch) TV plays at home. 5. My cousin sometimes (play ) cards with me. 6. you often (study ) after school ?Yes , I do. 11. He often ________(have) dinner at home. 12. Daniel and Tommy _______(be) in Class One.. 13 13. We _______(not watch) TV on Monday. 7. Mike and Tom usually (fly ) kites on Sunday. 8. They (go) to school by bus every day. 9. She (go ) to school by bus every day.
10.We usually (listen ) to the radio in the morning. 11. He usually (listen ) to the radio in the morning. 12. he usually (listen ) to the music at home? ---No, he .
三、用括号内动词适当的形式填空
1.We often _________(play) in the playground. 2. He often ________ (get) up at six o’clock. 3. ____ _you __ _ (brush) your teeth every morning. 4. What __ _(do) he usually ___ _(do) after school? 5. ________ they ____________(like) the World Cup?
6. Mike sometimes __________(go) to the park with his sister.
7. At eight at night, she _ (watch) TV with his parents.8 _____ Mike ____ _ (read) English every day? 9. How many lessons _your classmate________(have) on Monday?
10. What time _his mother (do) the housework?
14. Nick _______(not go) to the zoo on Sunday. 15. ______ they ________(like) the World Cup? 四、句型转换。
1. Do you often play football after school? (肯定回答)
2. I have many books. （改为否定句）
3. Gao Shan’s sister likes playing table tennis （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）
五．改错(划出错误的地方，将正确的写在横线上)
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 don’t do her homework on Sundays. _________________
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行为动词的一般现在时练习题
