1.冬天很寒冷牍汹。
It's very cold in the winter. 錯誤
It's very cold in winter.正確
泛指冬天時肴颊，winter前面一般不加冠詞。同樣隧甚，“在春天”應(yīng)說in spring瘸羡，“在夏天”應(yīng)說in summer，“在秋天”in autumn是 扰她。有時四季前面有關(guān)系代詞修飾或特定指示的對象時，也與定冠詞連用管跺。如：Fruit must be picked in the autumn. 必須在秋天摘水果义黎。
2.你會踢足球嗎禾进？
Can you play the football? 錯誤
Can you play footballs? 錯誤
Can you play football? 正確
踢足球應(yīng)說play footbal豁跑，這里football作“足球運(yùn)動”解，是不可數(shù)名詞泻云，前面不用冠詞艇拍，也不用復(fù)數(shù)形式。同樣宠纯，“打籃球”應(yīng)說play basketball卸夕，打排球應(yīng)說play volleyball，打乒乓球應(yīng)說play ping pong/table tennis
3.他生病了婆瓜。
He's ill in hospital. 錯誤
He's ill in the hospital. 正確
in the hospital的意思是“在醫(yī)院”快集，不一定是住院。如：He works in the hospital.他在醫(yī)院工作廉白。
4.在西北部个初，夜里將有雪。
In the Northwest, there will be snow in night.錯誤
In the Northwest, there will be snow in the night.正確
In the Northwest, there will be snow at night.正確
at night和 in the night是兩個固定的習(xí)慣用語猴蹂。不能寫為in night院溺，這兩個短語都有“在夜里”的意思，一般可互換使用磅轻，at night指一天的部分時間（下午時至午夜）珍逸，in the night指從天黑至天亮這一整段時間。另外聋溜，in the evening也有在晚上的意思谆膳，evening常指日落或下午6點左右到睡覺前的這段時間。
5.他是醫(yī)生撮躁。
He is the doctor.錯誤
He is a doctor.正確
可數(shù)名詞單數(shù)前如無修飾成分（物主代詞摹量，指示代詞，數(shù)詞等），應(yīng)用不定冠詞a或 an表示泛指缨称，或加定冠詞 the表示特定凝果。
6.他們是老師。
They are the teachers.錯誤
They are teachers.正確
復(fù)數(shù)名詞表示一類人或事物（即表示泛指）時睦尽，前面不加定冠詞the器净。又如Maggie likes bananas a lot.瑪姬非常喜歡吃香蕉。
7.不要躺著看書当凡，這對你的眼睛是有害的山害。
Don't read in the bed, it's bad for your eyes.錯誤
Don't read on the bed, it's bad for your eyes.錯誤
Don't read in bed, it's bad for your eyes.正確
in bed的意思是“躺著，睡著”沿量，bed 在這里可以理解為抽象化的名詞浪慌，不指具體的某一張床，因此前面不用限制詞朴则，也不用復(fù)數(shù)形式in（on） the bed的意思是“在床上”权纤，是具體意義的某一張床。
8.我想我（患）感冒了乌妒。
I think I've had cold. / I think I've taken a cold.錯誤
I think I've caught cold / caught a cold / got a cold.正確
“患感冒”在英語中可以說catch / get (a) cold have a cold（a一定不可省去 汹想。但應(yīng)注意的是，如cold前有形容詞修飾時撤蚊，不論cold與哪一個動詞搭配古掏，都要與冠詞 a連用。She has caught a very bad cold.她患了重感冒侦啸。（此時冠詞a不可省略）
9.她們是孿生姐妹（雙胞胎）槽唾。她們看起來很像。
They are twins. They look same.錯誤
They are twins. They look the same.正確
same不管作形容詞還是代詞光涂，也不論same在句中作主語還是關(guān)系代詞庞萍，若沒有其他關(guān)系代詞修飾，通常與定冠詞 the連用顶捷。We like the same music, the same food, and the same books.我們喜歡同樣的音樂挂绰，同樣的食物和同樣的書籍。
10.我希望他沒有遇到困難服赎。
He's not in the trouble, I hope.錯誤
He's not in trouble, I hope.錯誤
I hope (that) he's not in trouble.正確
in trouble的意思是“處于困難中”“處于困境中”葵蒂。注意trouble前沒有定冠詞the
11.奶奶，你怎么啦重虑？
What's matter with you, Grandma?錯誤
What's wrong with you, Grandma?正確
What's the matter with you, Grandma?正確
當(dāng)matter作“麻煩事” “毛病”解時践付，常與定冠詞the連用，表示“……怎么啦缺厉？”可以說：What's the matter with...?也可以說：What's wrong with...?
12.太陽比地球大永高。
Sun is bigger than earth. 錯誤
A sun is bigger than an earth.錯誤
The sun is bigger than the earth.正確
世界上獨(dú)一無二的事物隧土，前面應(yīng)加定冠詞the又如：the moon（月亮）the sea（海洋），the land（陸地）
13.第三個蛋糕是最好的命爬，但是太貴曹傀。
Third cake is best of all, but it's too expensive.錯誤
The third cake is the best of all, but it's too expensive.正確
序數(shù)詞和形容詞最高級前必須加定冠詞the，不可省略饲宛。注意皆愉，副詞最高級前the可以省去。Who jumped (the) farthest of all?誰跳得最遠(yuǎn)艇抠？
14.我想買半公斤肉幕庐。
I want to buy half kilo of meat. 錯誤
I want to buy a half kilo of meat.正確
I want to buy half a kilo of meat.正確
半公斤”習(xí)慣上應(yīng)說half a kilo但也可以說 a half kilo，half和名詞連用時家淤，一般結(jié)構(gòu)為half+the/a（或其他限定詞）+名詞”如：Half the world’s telephone calls are made in English.世界上一半的電話是用英語打的异剥。
15.他非常喜歡住在臺灣。
He enjoys living in the Taiwan very much.錯誤
He enjoys living in Taiwan very much.正確
在專有名詞（人名絮重、地名冤寿、國名等）前一般不用冠詞。例如：America（美國）Mike（麥克）
16.我們坐公共汽車去好嗎绿鸣？
Shall we go by a bus? / Shall we go by the bus?錯誤
Shall we go by bus疚沐？正確
by bus在這里指乘（坐）交通工具暂氯，介詞by的意思是“乘（車潮模、船）”。注意by后面的名詞用單數(shù)形式痴施，名詞前不用冠詞擎厢。又如：by bike騎自行車，by plane坐飛機(jī)辣吃，但步行應(yīng)用on foot动遭。
17.她通常在晚飯后看半小時的電視。
She usually watches TV for half an hour after the supper.錯誤
She usually watches TV for half an hour after supper.正確
在一餐飯（表泛指時）前一般不用冠詞神得。又如We have breakfast in the morning.我們在早晨吃早飯厘惦。但特指某頓飯或三餐名詞前有關(guān)系代詞修飾時，常用冠詞哩簿。如：She quickly cooked the supper, and cleaned the house.她很快地做了晚飯宵蕉，并打掃了房子。
After a quick breakfast, she hurried to school.她很快地吃完早飯后就急急忙忙去上學(xué)了节榜。
18.它是一匹相當(dāng)好的馬羡玛。
It's very a nice horse.錯誤
It's a very nice horse.正確
It's quite a nice horse.正確
It's a quite nice horse.正確
“一匹相當(dāng)好的馬”可以說quite a nice horse也可以說a quite nice horse在口語中，前者較常用宗苍。但不可說very a nice horse稼稿，只能說 a very nice horse薄榛。
19."a number of" 和 " the number of "有什么區(qū)別?
a number of的意思是“許多” “若干”，后接可數(shù)名詞的復(fù)數(shù)形式
the number of 的意思是“……的數(shù)量（數(shù)目）”让歼，后接可數(shù)名詞的復(fù)數(shù)形式
作主語時,be 動詞用單數(shù)形式敞恋。試比較：
A number of?students?went to the park today. 許多學(xué)生都去了公園
The number of students in our class is fifty. 我們班的學(xué)生人數(shù)是50名。
20.序數(shù)詞前常與定冠詞 the連用谋右，但有時也與不定冠詞a(an) 連用耳舅，它們有什么區(qū)別？
序數(shù)詞前用the 側(cè)重順序倚评，序數(shù)詞前用 a (an)不側(cè)重順序浦徊，表示“再一”“又一”的意思，例如：There’s a third boy. He’s very tall. 又有一個男孩（前面已出現(xiàn)兩個男孩）天梧，他個子很高盔性。
Mr. and Mrs. Shute had?a daughter?called Jane. Then they had?a second child－a son.舒特夫婦有一個女兒叫珍。后來他們又有了一個孩子──兒子呢岗。
?21. on the earth 和 on earth 有什么區(qū)別冕香？
on the earth的意思是“在地球上” on earth 的意思是“在世上”，相當(dāng)于in the world后豫，另外on earth還可作“究竟” “到底” “全然”解悉尾，多用于疑問句，否定句或最高級后面加強(qiáng)語氣挫酿。例如
That means that in about 600 years, there will only be standing room on the earth.
那就是說大約過600年以后构眯，地球上只有立足之地了。
What on earth are you doing here?
你究竟來這兒做什么早龟？
相關(guān)考題瀏覽
1. Tomorrow is ____ Teacher's Day and we'll make ____ card for our
English teacher.
A. the; / B. /; the
C. a; the D. /; a
2. ____old lady in brown is ____university professor.
A. An; a B. An; /
C. The; an D. The; a
3. Mike eats ____ apple a day.
A. a B. an
C. the
4. Here's ____ exercise book. Is it ____?
A. a; his B. an; her
C. a; mine D. an; yours
5. Tom is ____ boy. He is ____ American.
A. an; the B. a; an
C. the; an D. an; an
6. We had dinner at ____ very nice restaurant. Now I can't remember
____ name.
A. a; a B. a; the
C. the; a D. the; an
7. There is ____ pencil on the desk.
A. a B. an
C. the D. /
8. Here is ____ basket. ____ mine.
A. a; It's B. an; It's
C. an; Its D. the; Its
9. This is ____ orange. It is ____ small one.
A. an; an B. / ; a
C. an; a D. / ; an
10. Tuesday is ____ third day of the week.
A. the B. a
C. / D. an
11. ____ Browns arrived there yesterday evening.
A. / B. A
C. The D. An
12. Did you enter for ____ high jump or ____ 4000-meter race?
A. a; a B. a; the
C. the; a D. the; the
13. There is ____ egg on the plate. ____ egg is for you.
A. a; A B. an; An
C. an; The D. the; An
14. －Is there ____ map of Taiwan on the wall?
－Yes, there is.
A. a B. an
C. the
15. －Have you had ____ lunch yet?
－No, not yet.
A. / B. a
C. the D. an
16. －What can you see by the lake?
－I can see ____ old man sitting on the chair.
A. a B. an
C. the D. /
17. There is a tall building in ____ west.
A. a B. an
C. the D. /
