小升初英语复习专项讲解一般现在时课件PPT

这是一份小升初英语复习专项讲解一般现在时课件PPT，共35页。PPT课件主要包含了知识梳理，考点精析，becomes，shines，flies，teaches，studies，has，read，Yes I do等内容，欢迎下载使用。
一、一般现在时的用法　　一般现在时表示经常性、规律性或习惯性的动作或状态。含有always, ften, usually, smetimes, seldm, never, every+时间词等时间状语的句子要用一般现在时。如果句子中的主语是第一、第二人称或其他复数形式的名词，动词用原形；如果主语是第三人称单数形式或其他表示单数概念的名词，动词用第三人称单数形式。 如：We finish ur hmewrk n time at hme every day. He always ges t schl at abut 7:00 in the mrning.
二、动词第三人称单数形式的变化规则　　1. 一般情况下，直接在动词词尾加s。如：read—reads,play—plays 2. 以s, x, , sh, ch结尾的动词，在词尾加es。如：g—ges，wash—washes 3. 以辅音字母加y结尾的动词，把y改为i再加es。如：study—studies，fly—flies 4. 特殊形式：have—has，be—is
三、一般现在时的句型结构　　1. 含有be 动词的句子 (1)肯定句： 主语+be 动词+其他. 如：I'm 14 years ld this year. (2)否定句：主语+be动词+nt+其他. 如：I am nt in Grade 4 this year. (3)一般疑问句：Be+主语+其他？ 如： Are yu frm America?
2. 含有第三人称单数形式实义动词的句子 (1)肯定句： 主语+实义动词的三单形式+其他. 如：Mike plays cmputer games every Saturday afternn. (2)否定句：主语+des nt(desn't)+实义动词（原形）+其他. 如：Mike desn't play cmputer games every Saturday afternn. (3)一般疑问句：Des+主语+实义动词（原形）+其他？ 如：Des Mike play cmputer games every Saturday afternn?
3. 含有原形实义动词的句子 (1)肯定句：主语+ 实义动词（原形）+其他. 如：We study in N.1 Primary Schl. (2)否定句：主语+d nt(dn't)+实义动词（原形）+其他. 如：We d nt (dn't)study in N.1 Primary Schl. (3)一般疑问句：D+主语+实义动词（原形）+其他？ 如： D yu study in N.1 Primary Schl?
考点1 考查一般现在时的动词形式【例1】用所给动词的适当形式填空。　　1. He ___________ (get) up at 7 'clck every day. 2. What time _______ he ______ his hmewrk?(d) 3. The sun _____________(g) dwn t the west.
　　解析:本题考查正确填写动词的形式。在做这类题的时候，要先判断句子的时态。第1、2小题分别体现经常性和习惯性，应该用一般现在时，而he是第三人称，故动词要用三单形式，助动词用des; 第3小题太阳西下是自然规律，用一般现在时。 答案：1. gets 2. des； d 3. ges
举一反三1. 写出下列动词的第三人称单数形式。 (1) becme _________ (2) shine _________ (3) fly _________ (4) teach _________ (5) study _________ (6) have _________ 2. 用所给单词的适当形式填空。 (1) He ften _______(have) dinner at hme. (2) The by always _________(teach) his sister maths after dinner. (3) We _____________(nt watch) TV n Mndays. (4) Mike and his father smetimes _______(read) newspapers tgether. (5) Jack ___________(nt ride) a bike t schl n Fridays.
desn't ride
考点2 考查有关一般现在时句子的句型转换【例2】按要求改写下列句子。　　1. Lucy and Lily usually g hme tgether. (改为否定句)　________________________________________　　2. Mike ften reads English in the mrning. (改为一般疑问句) 　________________________________________　　3．We g swimming in summer. (就画线部分提问)　________________________________________
解析:本题三个句子都是一般现在时，在变否定句或一般疑问句的时候，我们要考虑借助助动词d或des。第1 小题主语Lucy and Lily 是复数名词，否定句加 dn't, 要注意的是usually在否定句中要置于助动词之后，实义动词之前，或者也可以用否定词never 来整句改写；第2小题Mike是第三人称的主语，要用Des开头，其后的动词要用原形；第3小题中的g swimming是动词词组，也就是“做什么”的问题，用“What … d”的形式提问,同时注意we 要改成 yu。 答案：1. Lucy and Lily dn't usually g hme tgether. / Lucy and Lily never g hme tgether. 2．Des Mike ften read English in the mrning? 3. What d yu d in summer?
举一反三 按要求改写下列句子。 1. D yu like playing basketball? (作肯定回答) _____________________________________ 2. My brther has many bks. (改为否定句) _____________________________________ 3. He lives in the village near the muntain. (改为一般疑问句) _____________________________________ 4. Nancy cmes frm the USA. (就画线部分提问) _____________________________________
Where des Nancy cme frm？
Des he live in the village near the muntain？
My brther desn't have many bks.
一、写出下列动词的第三人称单数形式。1. sit ______ 2. swim ______ 3. g ______4. make ______ 5. run ______ 6. write ______7. cry ______ 8. study _______ 9. watch _______10. wash ______ 11. say _____ 12. play ______
二、单项填空。( )1. He ____ t schl frm Mnday t Friday. A. g B. ges C. ging( )2. The earth ____ arund the sun. A. mving B.mves C. mved( )3. Miss Li ____ music. A. teaches ur B. teaches us C. teach ur( )4. ____ Linda ____ back at seven every day? A. Is；cming B. Des；cmes C. Des；cme
( )5. Lily desn't ____ a music lessn in the afternn. A. have B. has C. having( )6. Bth Tny and Peter ____ in Class One. A. is B. d C. are ( )7. What ____ yur mther ften ____ n Sundays? A. is; ding B. des; d C. d; des ( )8. I ____ apples and she ____ pears. A. like; like B. like; likes C. likes; likes
三、用所给单词的适当形式填空。 1. My father _____(be) at hme tday. 2. Jane and Je _____(be) students. They _____(be) in the park nw. 3. _____(be) yu a bus driver? 4. We ften _____(play) n the playgrund. 5. He _____(get) up at six 'clck every day. 6. _____(d) yu _____(brush) yur teeth every mrning?
7. What _____ he usually _____ after schl? (d) 8. Danny _______(study) English, Chinese, maths, science and art at schl. 9. Mike smetimes _____(g) t the park with his sister.
10. _____ (d) Mike _____(read) English every day? 11. Hw many lessns _____ (d) yur classmates _____ (have)n Mnday? 12. What time _____ his mther _____ the husewrk?(d)
四、按要求改写下列句子。 1. D yu ften play ftball after schl? (作肯定回答) __________________________________________ 2. I have sme bks. (改为否定句) __________________________________________ 3. Alice's sister likes playing table tennis. (改为否定句) ___________________________________________
Yes, I / we d.
I dn't have any bks.
Alice's sister desn't like playing table tennis.
4. I watch TV every day. (改为一般疑问句) __________________________________________ 5. My uncle lives in Shanghai nw. (改为一般疑问句) __________________________________________ 6. Tm des his hmewrk at hme. (改为否定句) __________________________________________ 7. I usually play ftball n Friday afternns. (就画线部分提问) ___________________________________________
D yu watch TV every day?
Des yur uncle live in Shanghai nw?
Tm desn't d his hmewrk at hme.
What d yu (usually) d n Friday afternns?
五、根据答句写出问句。 1.—__________________________________ —I can wash the clthes. 2.—__________________________________ —I ften clean the rm at hme. 3.—______________________________________ —Yes, she ften ges shpping n the weekend. 4.—______________________________________ ______________________________ —My brther likes drawing pictures. 5.—___________________________________ —N,he is a dctr.
What can yu d?
What d yu ften d at hme?
Des she ften g shpping n the weekend?
What's yur brther's hbby? / What des yur brther like ding?
Is he a driver / teacher / farmer…?