一、人称代词人称代词是用来指人、动物或其他事物的代词,它的主要作用是用在句子中避开名词的重复。人称代词单复数以及主格与宾格的变化如下:人称单数复数主格宾格主格宾格第一人称Imeweus第二人称youyouyouyou第三人称hehimtheythemsheheritit人称代词作主语时用主格形式;作宾语时用宾格形式,如:She is from England.(作主语) We call him Tom。(we 作主语;him 作宾语) 人称代词主格:作主语,表示谁怎么样了、干什么了.I am a teacher。 You are student.He is a student, too。 We/You/They are students。人称代词宾格作宾语,表示动作行为的对象。 Give it to me. 二、物主代词物主代词是表示所属关系的代词。它分为形容词性物主代词和名词性物主代词。类别单数复数第一人称第二人称第三人称第一人称第二人称第三人称形容词性物主代词myyourhisheritsouryourtheir名词性物主代词mineyourshishersitsoursyourstheirs汉语我的你的他的她的它的 我们的 你们的 他(她、它)们的(1)形容词性物主代词相当于形容词,修饰名词,在句中作定语。My book is in my bag.(my/your/his/her/its/our/their)+名词(2)名词性物主代词(mine/yours/his/hers/its/ours/theirs)则相单于形容词性物主代词+名词,故其后不必加名词。如:Is this your book? No,it isn’t, it’s hers。(her book)The bike is mine.(my bike)代词练习一、选出括号中正确的词,在正确的词上打勾。1. This is(my / I)mother。 2. Nice to meet (your / you).3. ( He / His ) name is Mark 。 4 。 What’s(she / her)name?5。 Excuse(me / my / I)。 6。 Are(your / you)Miss Li?7.(I/ My)am Ben。 8.(She / Her)is my sister。9. Fine , thank (your / you)。 10。 How old is (he / his)二、用所给代词的正确形式填空。1。 These are ______ ( he ) brothers。2。 That is _______( she ) sister.3。 Lily is _______ ( Lucy ) sister。4. Tom, this is _____ ( me ) cousin, Mary。5. Now _____________(her parent) are in America。6。 Those __________ ( child ) are _____ ( I ) father’s students.7。 Do you know ______ ( it ) name?8. Mike and Tom __________ ( be ) friends.9。 Thanks for helping ________( I ).10. ______(Ann 安)mother is ______(we) teacher.三、单项选择。( )1. My family ____ a big family. My family ____all here. A。 is, is B. are, are C。 is, are D. are, is( )2。 This is __________. A. a picture of family B。 a picture of my family C. a family's picture D. a family of my picture( )3. Let’s __________ good friends。 A. be B。 are C. is D. am( )4. Is she your aunt? Yes, __________. A。 she’s B。 her is C。 she is D。 he is( )5. Are __________ coats yours? Yes, they are .A。 they B。 these C. this D。 there