初中语法专题一般现在时课件PPT

这是一份初中语法专题一般现在时课件PPT，共25页。PPT课件主要包含了They，You，一般现在时，第三人称单数变化规则，be动词的使用规则，一般现在时的用法，表示客观真理，句型转换，How is he，Yes I am等内容，欢迎下载使用。

We play ftball every afternn.
He watches TV n Sundays.
Yu watch TV n Sundays.
They play ftball every afternn.
写出下列动词的第三人称单数形式1. wrk _______2. watch _______3. clean _______ 4. write _______5. teach _______6. wash _______7. have _______8. read _______ 9. g__________ 10. d _______11. fly ________ 12. study_______
Finding rules 1: 实义动词
Finding rules 2: “be”用be动词的正确形式填空1.China ____ a big cuntry. 2. We _____ in the classrm. 3.Her mther ____ an English teacher. 4.Where ____ yu frm? 5.It ____ a beautiful cat. 6.I ___ nt frm Japan. I cme frm Sweden.
我(I)用am,你(yu)用are,Is 连着他(he)她(she)它(it),遇到复数都用are。
He's twelve.
结论一：表示主语现在的状态。
He reads English every mrning.
结论二：经常或习惯性的动作，常用every day/week, ften, always, usually, smetimes等频率词连用。
She likes ndles.
结论三： 表示主语的特征、性格、能力、爱好等。
They speak French.
The mn ges arund the earth.
结论四：普遍真理和自然规律。
1）表示主语现在的状态
2）经常性、习惯性的动作或存在的状态
3）表示主语的特征、性格、能力、爱好等
I am 18.The desk is n the flr.
时间状语：every day/week, ften, always, usually,smetimes
常见动词有：like, lve, hate, dislike, want,wish, hpe, think
He is happy.
否定句:一般疑问句:肯定回答:否定回答:特殊疑问句：
He is nt (isn't) happy.
Is he happy?
Yes, he is.
N, he isn't.
I am happy.
I am nt happy.
Are yu happy?
N, I am nt.
They can swim.
They can nt (can't) swim.
Can they swim?
Yes, they can.
N, they can't.
What can they d?
I get up at 6:35 in the mrning.
I d nt (dn't) get up at 6:35 in the mrning.
D yu get up at 6:35 in the mrning?
When d yu get up in the mrning?
She waters the flwers every day.
She des nt (desn't) water the flwers every day.
Des she water the flwers every day?
Yes, she des.
N, she des nt (desn't).
What des she d every day?
一般现在时的否定及疑问句变化规则
变否定，找can、be, can、be后面加nt;无can无be找动词，动词后面加dn't/desn't;后面动词用原形。
一般问，找can、be, can、be提前用问号；无can无be借用d/des,放到句首要大写。
划线问，先把原句变疑问，找准特殊疑问词，放在句首去划线，动词词组d代替，三单人称要注意。
1. Jim usually ________ ( have ) lunch at hme.2. Li Guanhua ________ ( be ) twenty years ld.3. Hw many students ________ ( be ) there in yur class?4. —________ she ________ ( study ) hard? —Yes, she ________.5. Lucy and lily ________ ( nt speak ) Chinese.6. My father ________ ( nt d ) mrning exercises every day.7. She always ________ ( wash ) her clthes n Sundays.8. — ________ yur brther ________ ( like ) playing ftball? — N, he ________.
用所给动词正确形式填空。
1.My brther has a basketball. 否定句: My brther _____ ______a basketball. 一般疑问句：_____ yur brther _____ a basketball?2. I have a pen friend.（改为一般疑问句并回答） _____ yu ______ a pen friend ? N , I _____ .组卷网3. She has a nice watch.（就划线部分提问） _____ _____ she _____ ?
Chse the best answer.Mary _________ baseball . He plays 't play B. desn't playC.dn't have D. desn't have
知识回顾：Mary为第三人称单数；助动词后动词用原形。
Chse the best answer.________ Tm _________ carrts every day ?A. D, eats B. Des, eats C. D, eat D. Des, eat
知识回顾：Tm为第三人称单数；助动词后动词用原形。
Chse the best answer.I basketball quite well, but I haven't had time t play the year.A. will play B. have played C. played D. play
知识回顾：表示主语的特征、性格、能力、爱好等用一般现在时。