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英语口语语法学习口诀——定冠词用法口诀1.有水无湖：海、洋、海湾、河等，都用the;单个湖不用the,(但多个湖用the); the Red Sea, the Pacific Ocean, the Persian Gulf, the Yangtze RiverThe Great Lakes(五大湖）；Lake Erie(伊利湖）2.有球无星：地球，月亮用the;行星不用the: Mars, Venus;3.有山无峰：The Huangshan Mountains(黄山）；Mount Everest(珠穆朗玛峰）；Mount(or Mt.) Tai(泰山）.4.有独无欧（偶）：独一无二的，the earth,the moon,the sun用the;欧洲等七大洲不用the.Europe, Africa, Asia, North America, South America, Antarctica, Oceania5.有（足）族无球（运动）：种族用the:the Indians(印第安人)；球类运动baseball, basketball6.有文无章：历史性的文件用the;小说等的章节不用theThe Constitution(宪法）; chapter one7.学而不专：学校放在词组的前面时用the;专有名词放在词组的前面时不用the; The University of Fudan; Fudan University一、定冠词的用法。
特指双熟悉，上文已提及；世上独无二，序数最高级；某些专有名，习语及乐器。
以上口诀归纳了用定冠词的一般情况，即：①特指某些人或物①谈话双方都熟悉的人或事①上文已经提到的人或事①世界上独一无二的事物前①序数词回形容词最高级前①某些专有名词前①一些习惯短语（如：in the day等）中和乐器前（如：play the violin / piano）。
二、不用冠词的集中情况。
英语口语语法学习口诀——定冠词用法口诀1.有水无湖：海、洋、海湾、河等，都用the;单个湖不用the,(但多个湖用the); the Red Sea, the Pacific Ocean, the Persian Gulf, the Yangtze RiverThe Great Lakes(五大湖）；Lake Erie(伊利湖）2.有球无星：地球，月亮用the;行星不用the: Mars, Venus;3.有山无峰：The Huangshan Mountains(黄山）；Mount Everest(珠穆朗玛峰）；Mount(or Mt.) Tai(泰山）.4.有独无欧（偶）：独一无二的，the earth,the moon,the sun用the;欧洲等七大洲不用the.Europe, Africa, Asia, North America, South America, Antarctica, Oceania5.有（足）族无球（运动）：种族用the:the Indians(印第安人)；球类运动baseball, basketball6.有文无章：历史性的文件用the;小说等的章节不用theThe Constitution(宪法）; chapter one7.学而不专：学校放在词组的前面时用the;专有名词放在词组的前面时不用the; The University of Fudan; Fudan University一、定冠词的用法。
特指双熟悉，上文已提及；世上独无二，序数最高级；某些专有名，习语及乐器。
以上口诀归纳了用定冠词的一般情况，即：①特指某些人或物①谈话双方都熟悉的人或事①上文已经提到的人或事①世界上独一无二的事物前①序数词回形容词最高级前①某些专有名词前①一些习惯短语（如：in the day等）中和乐器前（如：play the violin / piano）。
二、不用冠词的集中情况。
GotoPlayBoy初中英语语法专题讲座03 - 冠词初中英语语法专题讲座――冠词【复习要点】英语的冠词分为三种：不定冠词、定冠词和零冠词（即不用冠词）。
一、不定冠词：英语中不定冠词有两个：a, an。
a用于以辅音音素开头的词前，例如：a room, ared apple, a useful book；an用于元音音素开头的词前，例如：an egg, an old man, an hour。
1、不定冠词的基本用法：不定冠词主要用于泛指和类指，有时也用于特指（如以下第⑵条）。
⑴、表示“一个（one）；每一个（each）”，例如：There is a table and four chairs in the room. 房间里有一张餐桌和四张椅子。
He comes to visit me twice a year. 他每年来看我两次。
a和one有时可以互换，例如：There were nearly a / one hundred people at the meeting.有将近100人参加了会议。
但是，在一些习惯用语中，a和one是不可互换的。
例如：once upon a time（从前）和one day（有一天）这两个短语中的a, one就不能互换；an hour or two 和one or two hours（一两个小时）这两个短语中的an, one也不能互换。
请注意：a (an) 虽表示“一个”，但不强调数量，而是强调类别；one则强调数量。
例：I bought a computer. 我买了一台电脑。
（不是收音机和电视机）I bought one computer. 我买了一台电脑。
（不是两台）⑵、表示“某一个（a certain）”，例如：She went to buy a dictionary. 他去买了一本词典。
（没有买别的东西）We used to live in a small house. 我们曾经住在一间小屋子里。
一、选择题1．I want ______ iPad. I hope my mom will buy one for me on my birthday this year.A．a B．an C．the D．/2．— ______________ chocolate bread you want is done now.—What ______________ delicious smell!A．A；the B．A；/ C．The；a D．The；/3．Trees turn green and flowers come out in _______ spring.A．the B．a C．/4．I bought useful dictionary yesterday. dictionary is very cheap.A．a; A B．a; The C．an; The5．—What did you do yesterday?—We took a trip to Water Park by ____ bus and went for ____ walk around the lake.A．/; a B．/; /C．the; a D．the; the6．Going to ______ high school for one year in Britain was quite ______ exciting experience for me.A．不填; an B．a; a C．不填; 不填D．the; a7．––What’s on your desk, Judy?––It’s ________ English-Chinese dictio nary. It’s _______useful dictionary.A．an, the B．an, an C．an, a8．I like ___ color of your sweater. I’ll buy ____ skirt like this color.A．the; a B．a; a C．the; the D．a; the9．I often play _____ piano on weekends.A．a B．an C．the10．The lyrics（歌词）“If you ca re enough for ____ living, make it ___ better place for you and for me.” in the song Healing the World really touches me.A．the, a B．a, the C．the, the D．a, a11．–You made ______ same mistake again. You missed ______ “l” here.-- Oh, sorry. I’ll correct it right now.A．a, the B．the, the C．the, a D．the, an 12．—Are there many places of interest in Jinan?—Yes. By ________ way, you can go there by ______ bus.A．the; a B．/; the C．the; / D．a; /13．Today is my little sister’s ______ birthday. My family will get t ogether to celebrate it. A．nine B．ninth C．the ninth D．the nine 14．—Did you do well in _______English exam last week? —Yes, I got_______ “A”.A．an; the B．the; an C．a;／D．the; a15．—Do you know _____ girl with long hair?—Yes, she is Mary. She plays _____ basketball very well.A．a; / B．the; / C．a; the D．an;/ 16．—Thanks for helping me find ____ information I wanted on the Internet.—You are welcome.A．a B．/ C．the17．(2017·山东泰安· 21)—Do you know ________ girl with long curly hair?—Yes，she is Mary. She plays ________ tennis very well.A．a；/ B．the；/ C．the；the D．a；the 18．—Do you often play _____________ basketball with your friends?—No, I don’t like sports. I often play _____________ piano in my free time.A．a; the B．the; / C．/; the D．the; a 19．China is Asian country. It lies in east of AsiaA．an, the B．an, an C．the, the D．the, an 20．Green Book is one of _________ most famous films in the US, even in __________ world．A．the, a B．a, the C．a, / D．the, the21．On Children's Day, Jack received a prize for being ____ honest boy.A．/ ; an B．the; an C．/ ; a22．—What’s your dream job, Lucy?—I want to be________doctor.A．an B．a C．the D．/23．prize for the winner of the competition is two-week holiday in Paris.A．A; the B．A; 不填C．The; a D．The; 不填24．–Which bottle is yours?– __________ one with __________ blue cover.A．The; a B．The; the C．A; a D．A; the 25．—What do you usually have for______ breakfast?—A piece of bread and _________egg.A．a; an B．/;theC．a; the D．/; an【参考答案】***试卷处理标记，请不要删除一、选择题1．B解析：B【解析】【详解】句意：我想要一个苹果平板电脑。
一、选择题1．I want to have ________ English pen pal.A．a B．the C．an D．/2．Zhao Youting is _______ famous actor from Taiwan who played the lead role of Ye Hua in______ TV show Life After Life, Blooms Over Blooms.(《三生三世，十里桃花》)A．a; / B．the; / C．/; the D．a; the3．— What do you often do after class?— We often take part in after-class activities. I like to play _______ basketball, but my brother likes to play________ guitar.A．a; the B．the; the C．不填; 不填D．不填; the4．I bought useful dictionary yesterday. dictionary is very cheap.A．a; A B．a; The C．an; The5．—Who is ____ girl behind the tree ? —Which one ? The one with ______ umbrella ? A．a; the B．an; an C．the; a D．the; an6．— Meimei, do you have any brothers or sisters?— No, but my parents tells me new one is on the way.A．a B．an C．the7．Little Mary is ________ honest girl, so we all like her. Besides, ________ girl looks very pretty. A．a; the B．an; the C．the; a D．the; an8．Kevin is a soccer fan and he plays ________ soccer quite well.A．a B．the C．/9．Middle school students don' t need to go to _ _ school on weekends. They can go to_ _ park for fun with their parents or friends.A．/，a B．a, a C．the, a D．a, /10．Hainan is _____ island with fresh air and bright sunshine.A．the B．an C．a11．Lil y is _____ shy girl, but she’s good at playing _____ guitar.A．an, the B．a, the C．a, / D．an, /12．--- Look at ______ boy wearing a brown hat. Is he _________ university student?--- Yes, he studies in Beijing University.A．the, a B．a, an C．the, an D．a, a13．I’d like ______ orange, but I don’t want _____ orange juice.A．an, / B．an, an C．a, an D．an, a14．As Hannah Lucas had a disease, she and her brother Charile made app called notOK to let her get help from others when she wasn't feeling well.A．the; the B．a; the C．an;不填D．the;不填15．—Thanks for helping me find ____ information I wanted on the Internet.—You are welcome.A．a B．/ C．the16．More and more foreign students come to the Confucius Institute(孔子学院) to learn________Chinese.A．a B．an C．the D．不填17．China is Asian country. It lies in east of AsiaA．an, the B．an, an C．the, the D．the, an 18．English is useful language and it’ s not difficult to learn.A．a B．an C．the D．/19．Jeff is___hard-working boy and he got good grades at ___end of this term.A．an; / B．a ; the C．a ; an D．an: the 20．—Story of Yanxi Palace is _____ unusual TV play I’ve introduced to you several times.—It’s great. I’ve never watched _____ more attractive one.A．an; a B．the; the C．the; a D．a; the 21．—What’s your d ream job, Lucy?—I want to be________doctor.A．an B．a C．the D．/22．She usually has ________ egg and some porridge for ________ breakfast.A．an; the B．an; \ C．a; the D．a; \23．---I think English is ____unimportant subject.---I don’t think so. It is ____use ful tool when we talk with foreigners.A．a; an B．an; a C．a; a D．an; an24．—Did you do well in _______English exam last week? —Yes, I got_______ “A”.A．an; the B．the; an C．a;／D．the; a 25．WeChat is _________ useful tool to communicate with others nowadays.A．an B．/ C．the D．a【参考答案】***试卷处理标记，请不要删除一、选择题1．C解析：C【解析】试题分析：句意：我想要拥有一个英国的笔友。
一、选择题1．—Can you remember when Mr. Brown left ________ city?—Sorry . I can’t. I only remember it was ________ Thursday.A．a, a B．the, the C．a. the D．the, a2．In China more and more couples want to have ______ second baby so that _____ first child can feel less lonely in the future.A．the ; the B．a ; the C．the ; a D．a; a3．—What did you do yesterday?—We took a trip to Water Park by ____ bus and went for ____ walk around the lake.A．/; a B．/; /C．the; a D．the; the4．—Who is ____ girl behind the tree ? —Which one ? The one with ______ umbrella ?A．a; the B．an; an C．the; a D．the; an5．Going to ______ high school for one year in Britain was quite ______ exciting experience for me.A．不填; an B．a; a C．不填; 不填D．the; a6．I like ___ color of your sweater. I’ll buy ____ skirt like this color.A．the; a B．a; a C．the; the D．a; the7．---What is your cousin like?--Well, my cousin is ______ 11-year-old boy with shirt black hair. He is also very funny and he likes telling _____ jokes.A．a; the B．the; 不填C．不填； the D．an; 不填8．---Hello, Joyce, you are busy. Can I give you ___hand?----Thanks very much, __ I can manage. A．the , and B．an , or C．a , so D．a , but9．— Meimei, do you have any brothers or sisters?— No, but my parents tells me new one is on the way.A．a B．an C．the10．---Look! Who's ______ boy talking with Jack over there?---Oh, he is my cousin, Bob. He is _____ honest boy.A．a; the B．the; an C．the; a D．a; an11．Little Mary is ________ honest girl, so we all like her. Besides, ________ girl looks very pretty. A．a; the B．an; the C．the; a D．the; an12．— ______________ chocolate bread you want is done now.—What ______________ delicious smell!A．A；the B．A；/ C．The；a D．The；/ 13．—What do you usually have for______ breakfast?—A piece of bread and _________egg.A．a; an B．/;theC．a; the D．/; an14．Life is not _________ journey which is full of ups and downs, so never lose heart. A．hard B．a hard C．smooth D．a smooth15．I want ______ iPad. I hope my mom will buy one for me on my birthday this year.A．a B．an C．the D．/ 16．Benny, _______ monitor of our class, is such _______ honest boy that we all trust him. A．不填; a B．不填; an C．the; the D．a; a17．My dear friend, your attitude today has ________ important effects on your success tomorrow. Come on, please.A．a B．an C．/18．I’d like ______ orange, but I don’t want _____ orange juice.A．an, / B．an, an C．a, an D．an, a19．I want to have ________ English pen pal.A．a B．the C．an D．/ 20．(2017·山东泰安· 21)—Do you know ________ girl with long curly hair?—Yes，she is Mary. She plays ________ tennis very well.A．a；/ B．the；/ C．the；the D．a；the 21．Palace Museum is one of most famous places in Beijing.A．/；an B．A；/ C．The；a D．The；the 22．---Look! Who’s girl under the tree?---Oh, she is my sister, Kate. She is honest girl.A．the; an B．a: the C．the; a D．an; the 23．—Tim, put on your coat, or you may have cold on such a cold day.—OK, Mom.A．a B．an C．the D．/24．I have _____ online friend from France, _____ European country.A．an, an B．an, the C．an, a D．a, an 25．Middle school students don' t need to go to _ _ school on weekends. They can go to_ _ park for fun with their parents or friends.A．/，a B．a, a C．the, a D．a, /【参考答案】***试卷处理标记，请不要删除一、选择题1．D解析：D【解析】【分析】【详解】句意：——你还记得布朗先生什么时候离开这个城市吗?——对不起。
一、选择题1．My dear friend, your attitude today has ________ important effects on your success tomorrow. Come on, please.A．a B．an C．/2．— What do you often do after class?— We often take part in after-class activities. I like to play _______ basketball, but my brother likes to play________ guitar.A．a; the B．the; the C．不填; 不填D．不填; the3．I bought useful dictionary yesterday. dictionary is very cheap.A．a; A B．a; The C．an; The4．Ciqikou is _______ famous place in Chongqing.A．a B．an C．the D．/5．In China more and more couples want to have ______ second baby so that _____ first child can feel less lonely in the future.A．the ; the B．a ; the C．the ; a D．a; a 6．—What did you do yesterday?—We took a trip to Water Park by ____ bus and went for ____ walk around the lake.A．/; a B．/; /C．the; a D．the; the7．I often play _____ piano on weekends.A．a B．an C．the8．---Linda, have you heard _________ song Little Apple?---Is it the one Chopsticks Brothers sang last year? Maybe it’s ___most popular song in 2014. A．a; the B．the; the C．a; an D．the; a9．The movie is most exciting one and I expect to see it for second time.A．the; a B．the; the C．a; the D．a; a10．________ story has an unhappy ending. Many people cried after watching it.A．A B．An C．The D．/ 11．WeChat is _________ useful tool to communicate with others nowadays.A．an B．/ C．the D．a12．Zhao Youting is _______ famous actor from Taiwan who played the lead role of Ye Hua in ______ TV show Life After Life, Blooms Over Blooms.(《三生三世，十里桃花》)A．a; / B．the; / C．/; the D．a; the13．I want ______ iPad. I hope my mom will buy one for me on my birthday this year.A．a B．an C．the D．/14．—Do you do any sports now?—Yes, all of us exercise at________least________hour a day in and outside school.A．the; a B．a; an C．/; a D．/; an15．I’d like ______ orange, but I don’t want _____ orange juice.A．an, / B．an, an C．a, an D．an, a16．—Do you often play _____________ basketball with your friends?—No, I don’t like sports. I often play _____________ piano in my free time.A．a; the B．the; / C．/; the D．the; a 17．Palace Museum is one of most famous places in Beijing.A．/；an B．A；/ C．The；a D．The；the 18．—What _______ cold weather!—Yes. But it's ______ unusual experience for us who always live in a hot place.A．an；an B．/；a C．/；an D．a；an19．China is Asian country. It lies in east of AsiaA．an, the B．an, an C．the, the D．the, an20．---When will car race begin---I'm not sure. Maybe next week, or maybe week after nextA．a; the B．an; the C．the; a D．the; the21．I had egg and some milk for breakfast this morning.A．a B．an C．the D．/22．prize for the winner of the competition is two-week holiday in Paris.A．A; the B．A; 不填C．The; a D．The; 不填23．（2018滨州21题）—Have you seen the movie Wolf Warriors II?—Yes. This is educational film and it has become one of most popular films in the world. A．a; / B．a; the C．an; the D．/; the24．Dear children, this is unusual exam. exam is very important to you. Please take it easy. Wish you good results.A．an, The B．a, The C．an, An D．a, An25．________baby in red is________eight-month-old boy.A．The;an B．A;a C．The;a D．The;/【参考答案】***试卷处理标记，请不要删除一、选择题1．C解析：C【解析】【分析】【详解】句意“亲爱的朋友，你今天的态度对你明天的成功有影响。
英语口语语法学习口诀定冠词用法口诀1. 有水无湖：海、洋、海湾、河等，都用the;单个湖不用the,（但多个湖用the）; the Red Sea, the Pacific Ocean, the Persian Gulf, the Yangtze River The Great Lakes五（大湖）；Lake Erie（伊利湖）2. 有球无星：地球，月亮用the;行星不用the: Mars, Venus;3. 有山无峰：The Huangshan Mountains黄（山）；Mount Everest（珠穆朗玛峰）；Mount（or Mt.） Tai（泰山）.4. 有独无欧（偶）：独一无二的，the earth,the moon,the sun用the; 欧洲等七大洲不用the.Europe, Africa, Asia, North America, South America, Antarctica, Oceania5. 有（足）族无球（运动）：种族用the:the Indians（印第安人）；球类运动baseball, basketball6. 有文无章：历史性的文件用the;小说等的章节不用theThe Constitution（宪法）; chapter one7. 学而不专：学校放在词组的前面时用the;专有名词放在词组的前面时不用the; The University of Fudan; Fudan University 一、定冠词的用法。
特指双熟悉，上文已提及；世上独无二，序数最高级；某些专有名，习语及乐器。
以上口诀归纳了用定冠词的一般情况，即：①特指某些人或物①谈话双方都熟悉的人或事①上文已经提到的人或事①世界上独一无二的事物前①序数词回形容词最高级前①某些专有名词前①一些习惯短语（如：in the day等）中和乐器前（如：play the violin / piano）。
二、不用冠词的集中情况。
必备英语【初中英语】冠词解题技巧(超强)及练习题(含答案)一、初中英语冠词1．Yancheng, ________energetic city, has set up trade relations with lots of countries and areas.A. aB. anC. theD. /【答案】 B【解析】【分析】句意：盐城，一个充满活力的城市，和很多国家和地区建立了贸易关系。
根据city，可数名词单数，前面缺少修饰成分，energetic读音是元音音素开头，表示一个，用不定冠词an，a用在以辅音音素开头的单词前面，the用在特指的名词前，故选B。
【点评】本题考查冠词。
掌握冠词的使用规则。
2．—Jim is ______ careless boy.—Yeah. You're right. He always drops ____ “o” when he writes the word “dangerous”.A. a; theB. a; anC. the; aD. the; an【答案】 B【解析】【分析】句意：——吉姆是一个粗心的男孩。
——是的，你说的对。
当他写“危险”这个词时总是漏掉一个“o”字母。
第一个空，boy，可数名词单数，前面要加不定冠词a/an，careless是以辅音音素英/k/开头的单词，因此用a，表示一个；第二个空，指一个字母“o”，用不定冠词a/an，“o”的发音是/əu/，元音音素，前面用不定冠词an；故选B。
【点评】考查冠词。
注意区分不定冠词a和an的用法。
3．The bed piano allows a music lover to play ______ piano while he is lying in bed.A. aB. anC. /D. the【答案】 D【解析】【分析】句意：钢琴床允许音乐爱好者躺在床上时弹奏钢琴。
play后跟乐器，乐器前用定冠词the。
一、选择题1．________baby in red is________eight-month-old boy.A．The;an B．A;a C．The;a D．The;/2．— ______________ chocolate bread you want is done now.—What ______________ delicious smell!A．A；the B．A；/ C．The；a D．The；/3．— What do you often do after class?— We often take part in after-class activities. I like to play _______ basketball, but my brother likes to play________ guitar.A．a; the B．the; the C．不填; 不填D．不填; the4．The film Avengers: Infinity War (复仇者联盟3：无限战争) is so exciting that I want to watch it _______ second time.A．a B．an C．the D．/5．—There is a chess match between a Chinese player and AlphaGo（阿尔法）.—It’s very amazing. Playing _____ chess is usually ________ one-to-one game.A．/；a B．the; a C．/；an D．a; the6．The lyrics（歌词）“If you care enough for ____ living, make it ___ better place for you and for me.” in the song Healing the World really touches me.A．the, a B．a, the C．the, the D．a, a7．---Hello, Joyce, you are busy. Can I give you ___hand?----Thanks very much, __ I can manage. A．the , and B．an , or C．a , so D．a , but8．—How is he getting along with ________ experiment?—Not smoothly. Though he failed three times, he wants to try ________ fourth time.A．the; the B．an; a C．the; a D．an; the9．– You made ______ same mistake again. You missed ______ “l” here.-- Oh, sorry. I’ll correct it right now.A．a, the B．the, the C．the, a D．the, an10．--I hear there will be______ talk on teenage problems next Monday.--Do you mean______ talk our teacher asked us to listen to?A．the; a B．a; the C．the; an D．an; the 11．Kevin is a soccer fan and he plays ________ soccer quite well.A．a B．the C．/12．—Are there many places of interest in Jinan?—Yes. By ________ way, you can go there by ______ bus.A．the; a B．/; the C．the; / D．a; /13．___story of Chang’e is regarded as a touching traditional folk story about the Mid-Autumn Festival.A．A B．An C．The D．/14．—Do you do any sports now?—Yes, all of us exercise at________least________hour a day in and outside school.A．the; a B．a; an C．/; a D．/; an15．I want ______ iPad. I hope my mom will buy one for me on my birthday this year.A．a B．an C．the D．/16．I’d like ______ orange, but I don’t want _____ orange juice.A．an, / B．an, an C．a, an D．an, a17．—Do you often play _____________ basketball with your friends?—No, I don’t lik e sports. I often play _____________ piano in my free time.A．a; the B．the; / C．/; the D．the; a 18．Green Book is one of _________ most famous films in the US, even in __________ world．A．the, a B．a, the C．a, / D．the, the 19．—Tim, put on your coat, or you may have cold on such a cold day.—OK, Mom.A．a B．an C．the D．/20．—Do you know how to spell ______word “strength” in English?—Yes. It begins with ______“s”.A．The; a B．the; an C．a; the D．the ; the21．I had egg and some milk for breakfast this morning.A．a B．an C．the D．/22．She usually has ________ egg and some porridge for ________ breakfast.A．an; the B．an; \ C．a; the D．a; \ 23．（2018滨州21题）—Have you seen the movie Wolf Warriors II?—Yes. This is educational film and it has become one of most popular films in the world. A．a; / B．a; the C．an; the D．/; the24．--- Have you seen _______ Oscar movie La La Land ?--- Of course. It’s really _______ wonderful one, especially the songs and dances.A．an; the B．the; a C．a; a D．the; the25．Don’t worry! The government will look after ________ homeless in freezing days.A．a B．an C．the D．/【参考答案】***试卷处理标记，请不要删除一、选择题1．A解析：A【解析】【分析】【详解】句意“穿红色衣服的小孩是一个8个月大的小男孩”。
第一空处，根据in red特指“穿红色衣服的小孩”，用the；第二空处表示“一个八个月大的”，且eight为元音音素开头，用an，故选A。
2．C解析：C【解析】句意：——你想要的巧克力面包现在做好了。
——好香的气味啊！第一个句子中"you want"作了"chocolate bread"的后置定语，意为"你想要的巧克力面包"，所以表示特指，要用the；第二个句子是What引导的感叹句，what后跟名词，此题中smell为名词单数形式，有"气味"之意，因为delicious是以辅音音素开头，所以用不定冠词a，答案为C。
点睛：不定冠词a/an表示泛指，定冠词the表示特指。
不定冠词an用以元音音素开头的单词前，a用以辅音音素开头的单词前，而不是首字母是原因字母或辅音字母，一定要先看音标。
如an hour; an honest boy; a useful book。
3．D解析：D【解析】句意：——课后你们经常做什么？——我们经常参加课外活动。
我喜欢打篮球，但我弟弟喜欢弹吉他。
本题考查定冠词的用法。
第一个空表示进行球类运动，球类运动前面不加冠词；第二个空表示演奏、弹奏乐器，西洋乐器前面要加定冠词the，结合选项，可知D选项符合题意，故答案选D。
4．A解析：A【解析】句意：电影《复仇者联盟3：无限战争》是如此令人兴奋，我想再次观看它。
考查冠词辨析题。
a是不定冠词，泛指，一个，用于辅音因素开头的单数可数名词前；an不定冠词，泛指，一个，用于元音因素开头的单数可数名词前；the定冠词，特指，用在独一无二名词前，像地球，月亮，太阳。
second以辅音因素开头，不可用an。
a second time表示又一次、再一次的意思，相当于another time；而the second time表示第二次，前面出现了第一次，强调顺序。
根据句意语境，本句是说想再看一次，可知选A。
5．A解析：A【解析】试题分析：句意：——在韩国选手与阿尔法之间有一场象棋比赛。
——真是令人惊叹。
象棋比赛通常是一对一的比赛。
play用在球类，棋类前不加冠词，one-to-one game.为单数可数名词，前面用不定冠词a，故答案为A。
考点：考查冠词的用法。
6．A解析：A【解析】【分析】【详解】句意：“如果你足够关怀生者，为你，为我创造一个更美好的世界。
