动词单三变化规律及练习题(小学五年级).doc

动词第三人称单数词尾变化及读音动词第三人称单数词尾变化有三种形式。(1)一般动词在词尾加-s，-s在清辅音后读s，在浊辅音或元音后读zds读dz，ts读ts。如：helphelpshelps，knowknowsnEuz，getgetsgets，readreadsri:dz(2)以字母s，x，ch，sh或有些以o结尾的动词加-es，-es读iz。如：guessguessesgAsiz，fixfixesfiksiz，teachteachesti:tFiz，washwasheswRFiz注意：gogoesgEuz，dodoesdQz(3)以辅音字母+y结尾的动词，先变y为i，再加-es，-ies读iz。如：carrycarrieskAriz，flyfliesflaiz注：在playplayspleiz，saysayssez中，字母y前为元音字母，第三人称单数形式直接在动词后面加-s。(4)特殊词例外。如：beis，havehas以不发音字母“e”结尾的开音节词，如果尾音是s，z时，加“s”后字母“e”发音， 与所加“s” ，一起读做iz。 如： closecloses iz一般现在时练习（一）一、用词的适当形式填空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, Science 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、选择() 1. _ you have a book?A. 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. 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 , left()10. Mr. Yang _ English this term.A. teaches ourB. teaches usC. teachs usD. teach our一般现在时练习（二）一、单项选择题1. Jenny _ in an office. Her parents _in a hospital.A. work worksB. works work C. work are working D. is working work2. One of the boys_ a black hat.A. have B. there is C. there are D. has3. We will go shopping if it_ tomorrow.A. dont rain B. didnt rain C. doesnt rain D. isnt rain 4. He said the sun _in the east and _in the west.A. rose; set B. rises; sets C. rises; set D. rise; sets5. Wang Mei _ music and often _ to music.A. like; listen B. likes; listensC. like; are listening D. liking; listen6. Jenny_ English every evening.A. has study B. studies C. study D. studied7. _Mike from Japan?A. Are B. Do C. Does D.Is8. _you come from Japan?A. Are B. Do C. Does D.Is9. What language do you_? A. say B. talk C. tell D. speak10. The elephant likes_her friends and _grass.A. play with; eatB. play with; eats C. to play with; eat D. to play with; eats二、所给动词的正确形式填空1. I can take Li Ming there when he _(come) to visit.2. _your sister_(know)English?3. Her home_ (be) away from her school.4. The pot_(not look) like yours very much.5. Where _you_(have)lunch every day?6. Who_(want)to go swim