可数名词及其单复数.docx

中小学在线题库菁优网可数名词及其单复数更多知识点关注微信公众平台：菁优英语 1一般现在时的构成一、可数名词是可以用来计数的名词.可数名词有单数和复数形式.如：desk-desks,apple-apples等.不可数名词是不可以直接用来计数的名词.不可数名词没有复数形式,只有单数形式.如：some bread,a little milk等.二、单数可数名词表示泛指时,前面要用不定冠词a(an),表示特指时,前面要用定冠词the; 而不可数名词前不能用a(an)修饰,表示特指时,前面一定要用定冠词the.如：He is a factory worker.他是一名工人.No one can see air.没有人能看见空气.三、可数名词和不可数名词前都可以用some,any,a lot of,lots of 等来修饰,表示一些,许多.如：There are some oranges on the desk.桌子上有一些桔子.There is a lot of water in the bottle.瓶里有许多水.四、可数名词前可用具体的数词来表示具体的数量.如：two apples,four books等.不可数名词前通常用单位词+of来表示数量.如：a piece of paper,three pieces of paper等.五、可数名词作主语时,谓语动词的单复数与主语的单复数保持一致.如：This picture is very beautiful.这幅画很美.不可数名词作主语时,谓语动词要用单数形式,但是不可数名词前有复数单位词时,谓语动词要用复数形式.如：There are two cups of tea on the table.桌上有两杯茶.六、对可数名词前的修饰语提问用how many; 对不可数名词前的修饰语提问用how much.如：How many apples are there in the box?盒子里有多少个苹果?How much tea is there in the cup?杯里有多少茶水?注意：对不可数名词前的单位词的修饰语提问时,疑问词用how many.如：How many pieces of bread are there on the plate?盘子里有多少片面包?真 题1（2015随州）MrsZhang was sent to teach English in a poor mountain village last yearShe said she would never forget some pleasant _while working thereA.experiments B.expressions C.experiences D.emotions2（2015南昌）There are lots of _that students have to follow in schoolA.exercises B.problems C.skills D.rules3（2015漳州）The sun is shining brightlyWhy not wear a pair of_to protect your eyes？A.shoes B.pants C.sunglasses4（2015哈尔滨）Health is important for us teenagers，so we should eat more vegetables such as_ to keep healthyA.tomatoes and potatoes B.tomatos and potatosC.tomatos and potatoes5（2015眉山）Are all the students from_ in your class？No，there are only 3_ in our classThe others are from other countriesA.Germany；Germen B.Germany；GermansC.German；Germans D.German；Germany答 案1第一标题【分析】张老师去年被派到一个贫穷的山村教英语她说她永远不会忘记她在那里工作时的一些愉快的经历【解答】答案：C experiments实验；expressions表达；experiences经历、体验；emotions情绪此题目是说张老师的教学经历，故选C2第二题【分析】在学校里，有很多学生必须遵守的规则【解答】答案：Dexercises“练习”，“操”可数名词；problems问题，存在问题；skills技能，技巧，技术；rules规则，条例；根据follow 遵循，遵守，我们可以知道应该是遵守的规则，故选D3第三题【分析】翻译；阳光明媚，为什么不戴一副太阳镜来保护你的眼睛【解答】答案：C本题考查名词辨析，shoes 鞋子，pants 长裤，sunglasses 太阳镜，根据题意可知选：C 4第四题【分析】翻译：健康对我们青少年很重要，所以我们应该多吃一些蔬菜，如西红柿和土豆以保持健康【解答】答案：A根据语境要用tomato和potato复数形式，要在它们后面加es故选A5第五题【分析】你们班所有的学生都来自德国吗？不，我们班只有3名德国人其余的来自别的国家【解答】答案：B 结合句子结构以及第一个空格前fro