初一-定冠詞the-知識(shí)點(diǎn)與練習(xí)

1、定冠詞the定冠詞 the 及指示代詞this, that同源，有"那（這）個(gè)"的意思，但較弱，可以和一個(gè)名詞連用，來(lái)表示某個(gè)或某些特定的人或東西。1）特指雙方都明白的人或物：Take the medicine. 把藥吃了。2）上文提到過(guò)的人或事： He bought a house. I've been to the house.他買(mǎi)了幢房子。我去過(guò)那幢房子。3）指世上獨(dú)一物二的事物：the sun, the sky, the moon, the earth4）單數(shù)名詞連用表示一類(lèi)事物，如：the dollar 美元；the fox 狐貍； 或及形容詞或分詞連用，

2、表示一類(lèi)人：the rich 富人；the living 生者。5）用在序數(shù)詞和形容詞最高級(jí)，及形容詞only, very, same等前面：   I live on the second floor. 我住在二層。   He is the tallest student in our class. 他是我們班最高的男生。 They were the only people there. 他們是唯一在場(chǎng)的人。6）及復(fù)數(shù)名詞連用，指整個(gè)群體： They are the teachers of this school.（指全體教師）  

3、They are teachers of this school. （指部分教師）7）用于表示單位的名詞前：I hired the car by the hour.8）用在某些由普通名詞構(gòu)成的國(guó)家名稱(chēng)、機(jī)關(guān)團(tuán)體、階級(jí)等專(zhuān)有名詞前： the Peoples Republic of China 中華人民共和國(guó) the United States 美國(guó) the Communist Party 共產(chǎn)黨 the working class 工人階級(jí)9）用在表示樂(lè)器的名詞之前：She plays the piano.她會(huì)彈鋼琴。10）用在姓氏的復(fù)數(shù)名詞之前，表示一家人：the Greens 格林一家人11

4、）用于表示發(fā)明物的單數(shù)名詞前：The compass was invented in China.12）用于方位名詞，身體部位名詞的詞組前： in the East of a city, on the shoulder13）用在慣用語(yǔ)中：in the day, in the morning（afternoon, evening）, the day after tomorrow，the day before yesterday, the next morning，in the sky（water, field, country）,in the dark, in the rain, in the

5、distance, in the middle（of）, in the end, by the way, go to the theatre1. _ old lady in brown is_ university professor.A. An;a B.An;/ C.The; an D.The;a2. Some animals, like _ cat, _ dog or _ wolf, do not need to hibernate(冬眠).A./;/;the B.the;the;the C.a;/;the D.the;/;/3. This is _ egg. _ egg is big.A

6、.a;A B.an;An C.a;The D.an;The4. He ordered _ book some time ago and now _ book has arrived.A.a;a B.the;a C.the;the D.a;the5. _ trains are faster than _ buses.A./;/ B.The;/ C./;the D.The;a6. There is _ old man under _ tree.A.an;the B.the;a C.a;the D.an;/7. What was _ yesterday? - November24.A.date B.

7、the date C.day D.the day8. Mr White lives on _ floor.A.the fifteen B.fifteen C.the fifteenth D.fifteenth9. She likes playing _ badminton and playing _ piano.A./;the B. the; the C. the;/ D. /;/10. We can see _ sun and _ moon in _ picture.A.a;the;the B.the;a;the C.a;the;a D.the;the;the 11. _ Browns are sitting at _ breakfast table.A./;a B.The;/ C.The;the D./;the12. _ United States lies in North America.A.An B.A C.The D./13. We should look after _ old.A.these B.those C.the D.an14. They sailed along _ Yellow River for two we