小學英語一般現(xiàn)在時講解及練習.doc

學習資料收集于網(wǎng)絡，僅供參考小學英語一般現(xiàn)在時講解及練習一. 意義：表示經(jīng)常發(fā)生的事情，動作或存在的狀態(tài)二. 構成及變化1.be動詞的變化。肯定句：主語+be(am,is,are)+其它。如：I am a boy.我是一個男孩。否定句：主語+ be + not +其它。如：He is not a worker.他不是工人。一般疑問句：Be +主語+其它。如：-Are you a student? -Yes. I am. / No, Im not.特殊疑問句：疑問詞+一般疑問句。如：Where is my bike?2. 行為動詞的變化。l、當主語為第一，二人稱及復數(shù)時，助動詞為do肯定句：主語+動詞原形(+其它)。如：We often play basketball after school.否定句：主語+ dont+動詞原形(+其它)。如：we dont play basketball after school.一般疑問句：Do +主語+動詞原形+其它?如： Do you often play basketball after school l? Yes, we do. / No, we dont.特殊疑問句：疑問詞+以do開頭的一般疑問句？如： What do you often do after school ?、當主語為第三人稱單數(shù)時 ,助動詞為does肯定句：主語+動詞三單式(+其它)。如： He swims well.否定句：主語+ doesnt+動詞原形(+其它)。如：He doesnt swim well.一般疑問句：Does +主語+動詞原形+其它。如：Does he swim well ?Yes, he does. / No, he doesnt.特殊疑問句：疑問詞+以does開頭的一般疑問句？如： How does your father go to work?三第三人稱單數(shù)的動詞變化規(guī)則（只有在第三人稱為主語的肯定句中，動詞才用三單式）(1)多數(shù)動詞直接加s:runsgetslikescolletstakesplaysclimbs.(2)結尾是s, x, sh, ch, o,前為輔音字母,結尾加es :watchesteachesgoesdoeswashescrossesmixesbrushes(3)動詞末尾y前為輔音:將y改為i加es: studystudies flyflies carrycarries crycries但在y前如果為元音則直接加s:buyssays四時間標志：always , usually , often , sometimes ,every例：西瓜長得那么大，那么圓。 蘋果那么香那么甜。（4）、照樣子寫出來。一般現(xiàn)在時練習題（）（晚）（ 早） （笑）哭 （上）（ 下 ） （去）（ 來 ）I.用下列單詞的適當形式填空1.We often_(play) in the playground.2.He _(get) up at six oclock.3._you _(brush) your teeth every morning?4.What_(do) he usually_(do) after school?5.Danny _(study) English, Chinese, maths, science and Art at school.6.Mike sometimes _(go) to the park with his sister.7.At eight at night, she _(watch) TV with his parents.8._ Mike_(read) English every day?9.How many lessons_your classmates_(have) on Monday?10.What time_his mother_(do) the housework?II.句型轉換1.Do you often play football after school? (改為肯定句)_2.I have many books.（改為否定句）只 一只只 一只只可愛的小兔_3.Gao Shans sister likes playing table tennis （改為否定句）_4.She lives in a small town near New York.（改為一般疑問句）r s t u v w x y z_5.I watch TV every day.（改為一般疑問句）_6.We have four lessons.（改為否定句）千（一千）汽（汽水）為（因為）桃（桃子）對（對面）象（大象）找（找到）坐（坐下）_7.Nancy doesnt run fast （改為肯定句）哭笑 早晚 出入 左右 上下_“有”的使用8.My dog runs fast.（改為否定句）_9.Mike has two letters for him.一般疑問句：_否定句: _10.I usually play football on Friday afternoon.否定句: _一般疑問句: _劃線提問：_11.Su Yang usually washes some clothes on Saturday.否定句: _一般疑問句: _劃線提問: _12.Mingming usually waters the flowers every day.否定句: _一般疑問句: _13.Tom does his homework at home.否定句: _一般疑問句: _兩點水：冷、凈、涼一般現(xiàn)在時練習題（）一、用所給動詞的真確形式填空1.Ilike _ (swim).2.He _(read) Englisheveryday.3.We _(go)to school at seven in the morning.4.Mike_(go)to school at seven in the morning.5.Mymother_(like) _(go) shopping.6.I can _(draw)manybeautifulpictures.7.She_(make) amodelplane.8.Doyou _(like)_(run)?9.Doeshe_(like)_(jump) ?10.Does Nancy_(grow)flowers on Saturday ?11.Theteachers_(like)_(dance).12.The teacher_(like)_(dance).13.The students_(speak) English in class.14.The student_(speak) Chinese after class.15. Lets_and play football . (go)16. He_ like swimming . (not)17. Im sorry _that . (hear)18. Wang Bing is_ (write) an E-mail to his friend .19. He has_a headache . (get)20. _you study English at school ? Yes , I_. (do)21. _your sister study English at school ? No , she_ . (do)22. Im _ better . (feel)23. Why_Tom absent today ? (be)5、用偏旁造字。二、用所給的人稱改寫句子1.I take photos on Sunday. (Mike)_2.We grow beautiful flowers. (she)_3.They like collecting stamps. (Ben)_4.I listen to music carefully. (my aunt)_5.You like making a model ship. (Helen)_6.We clean the classroom every da