【正文】 B. from C. for D. about語法專項 (四)(一) 冠詞1. 種類：（1）不定冠詞：a / an 以輔音音素開頭的可數(shù)名詞前用a: a unit以元音音素開頭的可數(shù)名詞前用an : an uncle an houran egg / an apple / an orange / an eraser / an answer / an ID card / an alarm clock /an actor / an / an address / an opera / an houran old man / an interesting book / an exciting sport / an action movie / an art lesson（2）定冠詞：the the egg the plane2. 定冠詞的用法：（1）特指某（些）人或某（些）物： The ruler is on the desk.（2）復述上文提到的人或物：He has a sweater. The sweater is new.（3）談話雙方都知道的人或物：The boys aren’t at school.（4）在序數(shù)詞前： John’s birthday is February the second.(5) 世界上獨一無二的事物 the sun the moon(6) 用于姓氏的復數(shù)前，表一家人。the Smiths史密斯一家 the Greens格林一家（7）用于固定詞組中： in the morning / afternoon / evening3. 零冠詞的情況：（1）專有名詞前：China is a big country.（2）名詞前有定語：this , that , my , your , some, any , no 等：This is my baseball.（3）復數(shù)名詞表示一類人和事：Monkeys can’t swim. They are teachers.（4）在節(jié)日，日期，月份，季節(jié)前：Today is Christmas Day. It’s Sunday.（5）一日三餐前：We have breakfast at 6:30.（6）球類、棋類運動前： They often play football after class. He plays chess at home.* 但樂器前要用定冠詞：I play the guitar very well.（7）學科名稱前： My favorite subject is music.（8）在稱呼或頭銜的名詞前：This is Mr. Li.（9）固定詞組中： at noon at night by bus go to school go to bed at school例題1 (06河北)There is _____ apple tree in my garden. It’s over 10 years old.A. the B. a C. an D. /例題2 (07河北)_____ woman in a purple skirt is Betty’s mother. A. The B. A C. An D./例題3There is ______ “m” in the word mother.A .a B. an C. the D./例題4We often have sports after class, I like to play_____ chess.A. a B. an C. the D. /例題5When does Lily go to _____ bed in _____ evening?A. the, the B .a, the C./, the D. the, /例題6His _____ first name is Tom.A. the B. a C. an D. /(二) 名詞復習例題7There are some _____ on the floor.A. child B. water C. boxes D. tomatosNo hurry. (別急) There is ______ time left.A. little B. few C. a little D. a few例題8There are ______ and ______ on the table.A. two boxes cake。 four bottle of orangesB. two boxes cake。 four bottle of orangeC. two boxes of cakes。 four bottles of orangeD. two box of cakes。 four bottles of oranges例題9There are many ______ in our school.A. woman teachers B. woman’s teachers C. women teachers D. women’s teachers例題10I find my black cat in_____ room.A. Jim and Mike B. Jim and Mike’sC. Jim’s and Mike’s D. Jim’s and Mike例題11The school is a little far from here. It’s about _______ .A. twenty minutes’s walk B. twenty minute’s walkC. twenty minutes walk D. twenty minutes’ walk例題12I have ______ to do.A. lot of homework B. a lot of homeworksC. lots of homeworks D. a lot of homework例題13The running star wants to eat healthy food. （改為復數(shù)句）(三) 情態(tài)動詞情態(tài)動詞沒有人稱和數(shù)的變化，后面加動詞原形例題14Can you speak Japanese?No, I____.A. mustn’t B. can’t C. needn’t D. may not例題15 Listen! Is that Kate playing the piano in the room? No. It ____ be Kate. She has gone to London.A. may not B. mustn’t C. needn’t D. can’t例題16 Can I _____ (have) some ice cream ,please? – Yes, here you are.She can ______(learn) a lot about Chinese history.例題17Kate can play the violin well. (改為一般疑問句)Gina can swim and play chess. (對劃線部分提問)I think he can play soccer. (改為否定句)例題18 (2006 北京)Mom, _____ I play puter games?Yes, you can. But you have to finish your homework first.A. must B. may C. will D. need26