be动词三兄弟(教育精品)

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,be,动词三兄弟,am is are,be,动词包括,“,am”,“is”,“are”,三,种形式，都是“是”的意思，分别为不同的人或物服务。,老小,老二 老大,Be,动词的用法,第一人,称单数,(I),配合,am,来,用。,句型,解析,析：,I am+,I am smart.,I am ten years old.,I am a boy.,Be,动词的用法,第三人,称单数,(He or She or It),配合,is,使用。,句型解析：,She/He/It is+,Amy,is a good girl.,She is so cute.,H,e is a teacher.,Be,动词的用法,第二人,称,(You),配合,are,使用。,句型解析：,You are+,You are my good friend.,You are a good person.,You are beautiful.,Be,动词的用法,复数名词,(we/you/they),配合,are,使用。,句型解析：,We/You/They are+,We are in Class 3,Grade 5.,They are my friends.,Mike and John are good students.,当使用,be,动词的时候，前面请先加上第几人称。,be,动词前面的人称，是不可随意替换的。,例如：,I am,You are,She is,，,并不会出现,I is,You am,She are,这样的情形,。,使用,be,动词时应该注意什么呢？,Be,动词真伟大，生出,am,，,is,，,are;,我,用,am,你,用,are,is,连接,他她它,；,单数名词用,is,复数名词全用,are,。,变疑问，往前提，句末问号莫丢弃。变否定，更容易，,be,后,not,莫忘记。疑问否定任你变，句首大写莫迟疑。,接下来，胡巴要教你一个口诀来记住,be,动词的用法，一般人我不告诉他哦！,一、用,be,动词的适当形式填空,1.,Amy,_,her sister.,2.His name _ Kate.,3.-What _ your phone number?,-It _284-2942.,4.,-,_ you Cara?,-,No,I _ Gina.,5.Her brothers name _ John.,Show time!Go!,is,is,is,is,Are,am,is,二、选择填空,()1.Where _ they from?,Theyre from China.,A.,is,B.am,C.are,()2.Is she Maria?,No,she _.,A.is B.isnt C.arent,()3.Are they from Canada?,No,they _.,A.are,B.arentC.isnt,()4._ you,Mingming,?,Yes,I _.,A.Are;areB.Am;am C.Are;am,(),5,.Mary _ from Cuba.,A.i,s,B.am,C.are,Show time!Go!,C,B,B,C,A,怎样把句子变成一般疑问句或否定句呢？,Think,你能把这些句子改为否定句吗？,1.I am twenty-nine.,2.,I am in Class,3,Grade,5,.,3.,We are from Beijing.,4.,Mary is an English girl.,I am,not,twenty-nine.,I am,not,in Class,3,Grade,5,.,We are,not,from Beijing.,Mary is,not,an English girl.,5.Mike and John are good friends.,Mike and John are,not,good friends.,动动小手，改为一般疑问句：,1.,Mike and John are friends.,2.,Mary is an English girl.,3.,We are from Beijing.,4.,I am in Class,3,Grade,5,.,Are Mike and John friends?,Is Mary an English girl?,Are you from Beijing,？,Are you in Class3,Grade5,？,5.,I am twenty-nine,.,Are you twenty-nine?,变疑问，往前提，,句末问号莫丢弃。,变否定，更容易，,be,后,not,莫忘记。疑问否定任你变，,句首大写,莫迟疑。,例：,I am a student.,Are you a student?,同学们，你们是不是都会用,be,动词了呢？,Thank you!,