小學(xué)英語-A一般現(xiàn)在時(shí)練習(xí)題及答案(共4頁)

1、牛津英語5a英語語法(三)一般現(xiàn)在時(shí)一. 一般現(xiàn)在時(shí)行為動詞詞型變化形式一般現(xiàn)在時(shí)動詞只有第三人稱有詞形變化，其他人稱動詞均用原形單數(shù)第三人稱動詞變化：多數(shù)在動詞后加splayplayslikelikes ,以s，x，sh，ch，o結(jié)尾的動詞加esgogoeswash-washes,以輔音字母加y結(jié)尾，把y改i再加esflyfliesstudy-studies二. 一般現(xiàn)在時(shí)動詞be和 have的變化形式1.動詞Be 叫連系動詞, 連系動詞be的用法：除了第一人稱單數(shù)用am，和第三人稱單數(shù)用is以外，其它人稱用are。I am busy. You are busy. He (She) is b

2、usy. We (You, They) are busy.2.動詞have的用法：除了第三人稱單數(shù)用has以外，其它人稱一律用have。如: I have a pen. You have a pen. She (He) has a pen.We (You, They) have pens.三. 一般現(xiàn)在時(shí)的句型1.肯定句構(gòu)成：主語+動詞 (注意人稱變化) +其它成分Ihave a dog. We like the little cat. She sings well.2.否定句構(gòu)成：行為動詞的否定句：主語+助動詞(do/does) + not +動詞原形+其它成分He dosent have

3、a dog.He isnt young.We dont like the little cat.(借助于助動詞do) She doesnt sing well. (借助于助動詞does)3.一般疑問句：A.行為動詞的一般疑問句：助動詞(do/does)+主語+動詞原形 + 其它成分Do you like it? Yes, I do. / No. I dont . Does he(she) like it? Yes, he( she )does. / No, he ( she )doesnt.B. 動詞BE 的一般疑問句Am / Is /Are +主語 + 其它成分Are you a teach

4、er? Yes, I am. / No, I am not.Are they students of your school.Yes they are / No they aren,t.4.特殊疑問句：特殊疑問詞 + 一般疑問句How many students are there in your school?What do you usually do on Sunday?四一般現(xiàn)在時(shí)的用法1.經(jīng)常性或習(xí)慣性的動作，常與表示頻度的時(shí)間狀語連用。如：every year, sometimes, at 5 oclock, on Sunday.I get up at six oclock eve

5、ry day.He gets up at six oclock every day.She smokes too much. I telephone to my parents once a week.2.表達(dá)客觀真理，科學(xué)事實(shí)。如果出現(xiàn)在賓語從句中，即使主句是過去時(shí)，從句謂語也要用一般現(xiàn)在時(shí)。Three and four makes seven.The teacher told us that the earth moves around the sun.Shenyang lies in the north of China.3.在格言或名言警句中。Pride goes before a f

6、all. 驕必?cái)?。Actions speak louder than words.事實(shí)用于雄辯。4.表示現(xiàn)在的狀態(tài)、性格、個性。I dont want more, thanks.He is a good student. He is always ready to help others.五.一般現(xiàn)在時(shí)其它用法一般現(xiàn)在時(shí)表將來1.含有g(shù)o, come, return, arrive, leave, start, begin等動詞的一般現(xiàn)在時(shí)表將來。表示在時(shí)間上已確定或安排好的事情。The school bus leaves at eight .2.在時(shí)間或條件句中。When Tom comes

7、, ask him how to fix the tap.Ill help you as soon as I arrive there.3.在動詞hope,take care that,make sure that等后。I hope she has a good time.Before you leave the room, please make sure that the door is closed.4.時(shí)間狀語從句,條件句中,從句中(常含有till , once , as soon as ,when , while , before , after , so long as , by

8、the time , if , in case ,unless , even if , whether , the moment , the minute )Eg. As soon as I get there, I will deal with this matter.Whether he is happy is an important thing to her.5.倒裝句，表示動作正在進(jìn)行Here comes the teacher!= The teacher is coming.There goes the bell. = The bell is ringing.Here comes

9、the car. = The car is coming.一般現(xiàn)在時(shí)表過去1."書上"，"報(bào)紙上"的敘述。The newspaper says that the president will retire next month.2.敘述往事，使其生動。Napoleons army now advances and the great battle begins.一般現(xiàn)在時(shí)表完成1.動詞用一般現(xiàn)在時(shí)代替完成時(shí)：hear , tell , learn , write , understand , forget , know , find , say, rem

10、ember.Eg.I hear (= have heard) he will go to Paris.I forget (=have forgotten) how to read the word.2.句型 " It is since " = " It has been since "It is (= has been) five years since we last met.一般現(xiàn)在時(shí)表進(jìn)行1.句型：Here comes； There goesEg: Look, here comes Mr. Brown.六. 注意事項(xiàng)1.在英國，人們常用have g

11、ot代替have，特別在疑問句和否定句中。2.當(dāng)have如果不表示“有”時(shí)，構(gòu)成疑問或否定句時(shí)，就借助于助動詞do, does, dont或者doesnt.練習(xí) 一.用詞的適當(dāng)形式填空。1.What time_ his father_(do) the work?2.He _(get) up at five oclock.3._ you _(brush) your teeth every morning.4.What _ ( do ) he usually _( do ) after school?5.Tom _ ( study ) English, Chinese, Maths, Scienc

12、e and Art at school.6. Kitty sometimes _(go) to the park with his sister.7.At eight at night, she _( watch ) TV with her parents.8. _ Mike_( read ) English every day?9.How many lessons_ your classmates_( have ) on Monday?10.We often_ ( play ) football in the playground.二選擇() 1. _ you have a book?A.

13、DoB. AreC. IsD. Have()2. They _ on a farm.A. workingB. is workC. workD. is worked() 3. Does Peter like to watch TV?_. A. Yes, he likeB. No, he doesntC. Yes, hed likeD. No, he likes()4. She doesnt _ her homework in the afternoon.A. doingB. to doC. doesD. do()5. How _ Mr. Brown _ to America?A. do,goB.

14、 is,goC. does,goD. does,goes()6. Wheres my camera? I_ it.A. am not findingB. am not seeingC. cant findD. cant look at()7. How _ he go to work?He _ to work by bike.A. does ;goB. do;goesC. do ;goD. does;goes()8. _ you usually late for school?No, _.A. Do ; I amB. Does ;notC. Are ; Im notD. Are ; I arent()9. _ she _ home at six every day?A. Is , leaveB. Does , leaveC. Is , leavesD. Does ,