一、选择题1．WeChat is _________ useful tool to communicate with others nowadays.A．an B．/ C．the D．a2．（2017 • 江苏省东台市实验中学九年级第三次模拟考试）—Mum, why apples again? I can’t stand any longer.—Daring, apples are good for you. __________ apple a day keeps the doctor away, you know. A．The B．A C．An D．/3．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; the 4．Trees turn green and flowers come out in _______ spring.A．the B．a C．/5．Ciqikou is _______ famous place in Chongqing.A．a B．an C．the D．/6．—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; the 7．—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; the 8．Kevin is a soccer fan and he plays ________ soccer quite well.A．a B．the C．/9．There is ________ “o” and ______ “n” in the expression “positive energy”.A．an; a B．an; an C．an; the D．the; a10．---Linda, have you heard _________ song Little Apple?---Is it the one Chopsticks Brothers sang last year? Mayb e it’s ___most popular song in 2014. A．a; the B．the; the C．a; an D．the; a 11．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, /12．— ______________ chocolate bread you want is done now.—What ______________ delicious smell!A．A；the B．A；/ C．The；a D．The；/13．________ story has an unhappy ending. Many people cried after watching it.A．A B．An C．The D．/14．Life is not _________ journey which is full of ups and downs, so never lose heart. A．hard B．a hard C．smooth D．a smooth 15．Today is my little sister’s ______ birthday. My family will get together to celebrate it.A．nine B．ninth C．the ninth D．the nine 16．—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, a 17．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; a18．____ Sunday morning, I played ____ badminton .A．In, the B．On, the C．On, / D．In, /19．—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；an20．China is Asian country. It lies in east of AsiaA．an, the B．an, an C．the, the D．the, an 21．—Have you seen ______ movie Nice To Meet You?—Yes, it's ______ wonderful one.A．a, the B．the; a C．the; the D．a; a22．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 ____useful tool when we talk with foreigners.A．a; an B．an; a C．a; a D．an; an24．—Jim took ___ one-hour ride just now. What a short time he spent finishing such a long way!—He is ______ experienced rider.A．an; the B．a; the C．a; an D．an; a25．Lily is _____ shy girl, but she’s good at playing _____ guitar.A．an, the B．a, the C．a, / D．an, /【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：现在微信是一个和别人进行交流的有用的工具。
a和an是不定冠词，修饰可数名词单数，表示泛指一个…；an用于元音音素前；the是定冠词，修饰名词表示特指。
根据句意可知，这里指“一个有用的工具”，应用不定冠词，空后的useful的第一个读音是/j/，辅音，故应选D。
2．C解析：C【解析】句意：——妈妈，为什么又是苹果？我再也受不了了。
——亲爱的。
苹果对你有好处。
一天一苹果，医生远离我，你知道吗？考查冠词辨析题。
a/an是不定冠词，表示泛指，也可表示数量“一”，a用于辅音音素开头的单词前，an用于元音音素开头的单词前。
the是定冠词，主要用于特指。
句中的apple以元音音素开头，需用an，属于泛指。
根据句意和语境，可知选C。
3．D解析：D【解析】赵又廷是来自台湾的一个著名演员，他在电视剧《三生三世，十里桃花》中扮演主角叶华。
第一个空介绍赵又廷的职业,而famous以辅音音素开头，所以用a; 第二空特指《三生三世，十里桃花》这部电视剧，所以用the，故选D。
点睛：不定冠词a/an表示某一类人或某事物中的任何一个, 经常用在第一次提到某人或某物时, 用不定冠词起介绍作用，表示一个。
a用于辅音音素前an用于元音因素前。
定冠词the特指某(些)人或某(些)事物, 以区别于同类中其他的人或事物，特指前文出现过的事物或说话双方都知道的事物。
第一个空介绍职业,所以用不定冠词，而famous以辅音音素开头，所以用a; 第二空特指《三生三世，十里桃花》这部电视剧，所以用the。
4．C解析：C【解析】句意：树变绿了，春天开花了。
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。
但是，专有名词和表示月份、星期、季节、节日、三餐、学科、球类、棋类的名词前都不用冠词。
in spring在春季；根据句意语境，可知选C。
5．A解析：A【解析】【详解】句意：磁器口是重庆一个很出名的地方。
这里表示的是泛指，famous是以辅音开头的单词，所以应该用不定冠词a，故选A。
6．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。
7．C解析：C【解析】【详解】句意“-他这个实验的进展如何？-不太顺利，尽管他失败三次了，但是他想再试一次”。
从对话中可以看出双方都知道这个实验，所以第一空应该填the；序数词前通常用定冠词表示顺序。
从语境上看，该序数词并不表示次序，而表示“又一”、“再一”，a+序数词表示“再一，又一”，应该填a。