小學(xué)一般現(xiàn)在時(shí)講解及練習(xí)題

1、1.般現(xiàn)在時(shí)：般現(xiàn)在時(shí)自述61.表示事物或人物的特征、狀態(tài)。如：The sky is blue. 天空是藍(lán)色的。2.表示經(jīng)常性或習(xí)慣性的動(dòng)作。如：I get up at six every day. 我每天六點(diǎn)起床。3.表示客觀現(xiàn)實(shí)。如：The earth goes around the sun.地球繞著太陽(yáng)轉(zhuǎn)。2. 構(gòu)成：1. be 動(dòng)詞：主語(yǔ) +be(am,is,are)+ 其它。如：I am a boy. 我是一個(gè)男孩。2. 行為動(dòng)詞：主語(yǔ) +行為動(dòng)詞 (+其它 )。如：We study English. 我們學(xué)習(xí)英語(yǔ)。當(dāng)主語(yǔ)為第三人稱單數(shù) (he, she,it)時(shí)，要在動(dòng)詞后加&qu

2、ot;-s"或"-es"。如：Mary likes Chinese. 瑪麗喜歡漢語(yǔ)。注意：一般現(xiàn)在時(shí)經(jīng)常和頻率副詞連用。3. 我的變化 - 否定句、一般疑問(wèn)句、特殊疑問(wèn)句：1. be 動(dòng)詞的變化。 否定句：主語(yǔ) + be + not + 其它。如： He is not a worker. 他不是工人。一般疑問(wèn)句： Be +主語(yǔ)+其它。如： -Are you a student?-Yes. I am. / No, I'm not.特殊疑問(wèn)句：疑問(wèn)詞 +一般疑問(wèn)句。如： Where is my bike?2. 行為動(dòng)詞的變化。否定句：主語(yǔ) + don'

3、t( doesn't ) +動(dòng)詞原形 (+其它 )。如：I don't like bread. 當(dāng)主語(yǔ)為第三人稱單數(shù)時(shí)，要用doesn't 構(gòu)成否定句。如：He doesn't often play.一般疑問(wèn)句： Do( Does ) + 主語(yǔ) +動(dòng)詞原形 +其它。如：- Do you often play football?- Yes, I do. / No, I don't.當(dāng)主語(yǔ)為第三人稱單數(shù)時(shí)，要用does構(gòu)成一般疑問(wèn)句。如：- Does she go to work by bike?- Yes, she does. / No, she does

4、n't.特殊疑問(wèn)句：疑問(wèn)詞 +一般疑問(wèn)句。如： How does your father go to work?動(dòng)詞第三人稱單數(shù)形式構(gòu)成規(guī)則 動(dòng)詞原形變第三人稱單數(shù)的規(guī)則與發(fā)音規(guī)律同名詞單數(shù)變復(fù)數(shù)大致相同， 請(qǐng)認(rèn)真 觀察。1、 大多數(shù)動(dòng)詞在詞尾加“ S”在清輔音后發(fā)音為s,在濁輔音及元音后發(fā)音為z。如： stop stops smake makes s read reads zplay plays z2、以輔音字母加“y”結(jié)尾的，要先將“y”變?yōu)椤癷”，然后在加“es”讀iz女口：fly flies zcarry carries zstudy studies zworry worrie

5、s3、 以“ s, x, ch, sh"結(jié)尾的，在詞尾加“ es",發(fā)音為iz女口：teach teaches izwatch watches iz4、 以“ o”結(jié)尾的動(dòng)詞，加“ es",讀z女口：go goes z do does z下面幾個(gè)動(dòng)詞變?yōu)閱螖?shù)時(shí)， 原詞的元音部分的發(fā)音發(fā)生了較大的變化， 請(qǐng)注意記憶。 如：1）、 do du: does dz2）、 say sei says sez以不發(fā)音字母“ e”結(jié)尾的開音節(jié)詞，如果尾音是s, z時(shí)，加“s”后字母“e”發(fā)音， 與所加“ s”一起讀做 iz 。 如： close closes izbe動(dòng)詞包括：a

6、m， is， ara 第三人稱單數(shù)用is； 過(guò)去式為 was；復(fù)數(shù) are,過(guò)去式為 were.have，遇到主語(yǔ)是第三人稱單數(shù)時(shí)，要用has；動(dòng)詞be的第三人稱單般現(xiàn)在時(shí)練習(xí)題（一）寫出下列動(dòng)詞的第三人稱單數(shù)形式：drink-_ do-_brushgo- _ sit-_fly- _stay- _make-guess- copy-look- die-_say-carry-_go-_run-_come-watch- rush- do- _plant-_ reach- fix- _ touch- live-_fly -_buy-study- cry- wish-enjoy- play-have-

7、teach- ( 二 )用所給詞的正確形式填空。1. What(do)Alice find?2. Which toy(do) she like?3. He doesn ' t(know)her name.4. Where (do)Grandma live?5. The boy(chase) it.6. Grandma Wang_(live) in Pudong.7. When (do)he get up?8. Kitty(watch)TV everyday.9. John can ' t(find) his watch.(三)選擇題1. Jack and her mother

8、happy.A.does B.are C.is D. have2. .Her mother the beanstalk.A.take B.is take Ctakes D. taking3. The womanthe beanstalk.A.cut B.cutting C.are cut D.cuts4. The goosegolden eggs.A.lay B.lays C.layed D.layes5. Supergirl and Superdogthem.A.saves B.save C.saving D.is saving6. Bena new bicycle.A.have B.has

9、 C.are D.were7. A man in front of his car.A.walk B.walks C.walking D.work8. How it feel?A.does B.do C.are D.is9. -He came early this morning, didn't he?-Yes, he did. He often_ to school early.A. comeB. comesC. cameD. has come10. Ann her hair every week.A. is going to washB. washC. washes D. is w

10、ashing11. They usuallyTV in the evening.A. watch B. will watch C. are watching D. watches12. The sun _ in the east and_ in the west.A. raises; setB. rise; setsC. rises; sets D. rises; set13. -I usually have milk and bread for breakfast. What about you, Jim?-So do I, but my sister _.A. hasn'tB. d

11、oesn'tC. didn'tD. won't14. She will go if it _ tomorrow.A. isn't rainB. don't rainC. doesn't rain D. didn't rain15. These little boys_ playing football.A. are likingB. like C. likes D. were liking16. -_ he _ to work on foot?-Yes, he_.A. Do; go; do B. Does; go; does C. Is;

12、 going; does D. Does; go; is17. - they often _ these old men?-Yes, they_.A. Do; help; areB.Are; helping; are C. Do; help; doD. Are; helped; are（四 ） 變否定句。1. He wants a book.2. Jimmy washes hands before dinner.3. Lisa likes milk very much.4. They walk to school.5. Lingling and Dandan are 10 years old.（五 ） 變一般疑問(wèn)句并作肯定和否定回答。1. He wants a book.2. Jimmy washes hands before dinner.3. I am Chin ese.4. They walk to school.5. Lin gli ng a