2017人教版七年級英語上冊語法點8——-冠詞

1、1七年級英語上冊語法點8-冠詞冠詞三兄弟 a, an 和 the 的任務(wù)就是給名詞 戴帽子”語法上，冠詞是虛詞， 沒有詞義，用于名詞前，幫助表明詞義。冠詞分為兩類：不定冠詞 a/an 和定冠詞 the。不定冠詞 a/an 只能用于單數(shù)名詞之前，表示一”的意思或該名詞的不特定 性。定冠詞則強調(diào)該名詞的特定性，表示這” 這些”等意思，在可數(shù)名詞與不可數(shù)名詞之前都能使用。不定冠詞的用法A. 不定冠詞的種類：不定冠詞有兩個：a 和 an。a 用于以輔音音標開頭的單詞之前。一本書 _a_book_ 個女人 _a_woman_an 用于以元音音標開頭的單詞之前。一個蘋果_an_apple_ 位老人 _an

2、_old_ 個小時 an_hour_ 一個雞蛋_an_agg_當形容詞修飾名詞時，冠詞要放在形容詞的前面，這時用a 或 an 取決于這個形容詞的讀音。一位英語老師 _a_English_teather_ 一個紅蘋果 _a_red_apple_B. 不定冠詞的用法：1用于第一次提到的、不確定的人或物（可數(shù)名詞）之前There is _a_dog outside the door 外有一條狗。Do you see _a man_ in red T-shirt? 你有看到一個穿紅體恤衫的男子2嗎？2用于價格或時間等名詞的前面，是每”的意思4 Yua n _a_ kilo 每公斤四元once _a_

3、week 一周一次3表示職業(yè)、身份_a_ lawyer 一個律師_a_ doctor 一個醫(yī)生_a_ stude nt位學生4用于數(shù)字、量詞之前_a_hun dred一百 a_ lot of 許多 _a_ couple 一對5用于一些固定詞組中have _a_ rest 休息 make _a_ living 謀生 _a_ great deal 很多定冠詞的用法A. 定冠詞的一般用法1用于第二次談到的人或物She has a bag. _the_ bag is yellow 她有一個包，這個包是黃色的。2用于雙方共知的人或物I don t like _the_ co 我不喜歡這件大衣。3“the

4、 +單數(shù).可以表示一類人或物_the_ panda_大熊貓 _the_ driver_司機B. 定冠詞的特殊用法定冠詞常用于一些特定詞的前面。助記：沙漠、河流與群山；列島、海峽與海灣；階級、黨派、國家名；組織、3團體和機關(guān)； 方位、朝代、獨一詞；會議、文件及報刊； 樂器、建筑、海洋群；定冠詞帽戴在前。I_the_Yellow River 黃河play _the_ piano 彈鋼琴 _the_ GreatWall 長城_the_ People s D 人民 日報_the_ United Nations 聯(lián)合國1用于姓氏復數(shù)之前表示全家人/夫婦倆_the_Greens_ 林一家_the_Lis

5、李先生一家2“ the + adj 表示一類人或物the _rich_ 富人the _poor_ 窮人the_young_man_ 年輕人3用于一些固定詞組中in the _eveningat the _time 在此時 go to the _movie_ 去電影院in the_front_ of 在前部不用冠詞的情況不用冠詞的情況下列情況應免冠，代詞限定名詞前；專有名詞不可數(shù)，學科球類三餐飯；復數(shù)名詞表泛指，兩節(jié)星期月份前；顏色語種和國名，稱呼習語及頭銜。1在一些專有名詞（人名、地名、月份、節(jié)日等）之前，不用冠詞Miss Laura 勞拉小姐Doctor Smith 史密斯醫(yī)生Hyde pa

6、rk 海德公園Australia 澳大禾寸亞_March_三月 _Children s Day 兒童節(jié)42名詞前已有修飾詞的時候，不用冠詞this _morning_今天早上my _book_ 我的書 your _child_ 你 的孩子3在表示三餐、球類、棋類和游戲等名詞前，一般不用冠詞play _basketball_打籃球play _cards_ 打牌 play _games_玩游戲 have _supper_吃晚飯4在物質(zhì)名詞和抽象名詞前，一般不用冠詞We love _peace_H;們愛和平。Smok ing is bad for _health_.吸煙有害健康。鞏固練習1. Han

7、 Meimei is_ Chin ese girl. Lucy is_ En glish girl.A. a; a B. an; an C. a; an D. an; a2. A little boy wrote_U a nd_n on the wall.A. a; an B. an; a C. an; an D. a; a3. There are sixty minu tes in_ hour.A. an B. the C. a D. /4. This is_ in teresti ng book and it is also_ useful one.A. an; an B. an; the

8、 C. ah; a D. a; a5. Mrs. Smith is _ frie nd of _A. the; mine B. a; me C. the; my D. a; mine6. I go To_ School on foot because my home is near_ school.A. a; a B. the; the C. /; / D. /; the7. Yesterday we held_ talk with them in the hall.5A. the B. this C. a D. an8.I usually go out for _ walk after_ t

9、ea;A: a; / B. /; the C. a; a D. the; a9. This is_egg. _ egg is big.A. a; A B. an; An C. a; The D. an; The10. People often go to swim in_summer.A. / B. a C. an D. the11. There is_ old man under_ tree.A. an; the B. the; a C. a; the D. an; /12. -Whose room is that?-Its_.A. the twins B. of Lucy and Lily

10、C. of the twins D. the twins13. We can see _ sun and _ moon in _ picture.A.a; the; the B. the; a; theC. a; the; a D. the; the; the14._ Browns are sitting at_ breakfast table.A. /; a B. The; / C. The; the D. / the15. Most of us are from_ .A. the south B. south C. the southern D. southern16. Tom enjoy

11、s playing _ football while I enjoy playing _ piano verymuch.A. the; the B. a; a C. /; the D. the; /17. We should look after_ old.6A. these B. those C. the D. an18. The ship is sailing on_ Pacific OceanA.a B. the C. / D.that19._ Mr Smith is a teacher.A. The B. A C. This D. /20. You have missed _ “ n”

12、 in your spelling of _ word“ governmentA. an; aB. an; theC. a; the D. the; /2改錯1. I go to school by a bike every day.2. We study the maths this term.3. They re having a supper now.4. A sun is bigger than the moon.5. He was first to come to the meeting.6. Three hundreds of students went to the park l

13、ast Sunday.7. He is ill. So he is in the bed.8. The student and the Young Pioneer is going to help the old man.9. Please give me a rice.10. Wang Mei plays a piano very well.11. Open window, please.12. There is a dog in the room. A dog is hers.13. There is a“m” in the word“ may”.14. It s the April now.715. The boy is in his twenty.CBABD DCAD