小升初英语be动词用法总结课件PPT

这是一份小升初英语be动词用法总结课件PPT，共24页。PPT课件主要包含了be 动词练习题，are，Are，aren’t， 小结等内容，欢迎下载使用。

be动词包括“am”, “is”, “are”三种形式。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 ld. I am a student. I am a by.
第二人称(Yu)配合are使用。句型解析：Yu are+…
Yu are my gd friend. Yu are a gd persn.Yu are beautiful.
第三人称单数(He r She r It)配合is使用。句型解析：She(He, It) is +……
She is a gd girl.She is s cute.She is a teacher.
人称复数 (we /yu/they)配合are使用。句型解析：We (Yu, They) are +……
We are in Class 5,Grade 7.They are my friends.Yu are gd students.
当使用be动词的时候，要注意前面是第几人称。be动词前面的人称，是不可随意替换的。即：我（I)用am, 你(yu)用are 单数is复数are is连着他(he)、她(she)、它(it);
Is Mary an English girl?
Is his name Tm ?
Is Miss Chen frm Beijing?
Are Daming and Wang Hui gd friends?
一般疑问句是疑问句的一种。它是只用yes（是）或n（否）来回答的句子。be动词的一般疑问句结构：Be+主语+其他成分？
Are yu twenty-nine?
Are yu in Class Five, Grade Seven？
Are yu frm Beijing?
Are her father and her mther teachers?
I am nt twenty-nine.
We are nt frm Beijing.
I am nt in Class Five, Grade Seven.
Her father and her mther aren't teachers.
be动词的否定句：be动词后加nt
be动词的一般疑问句及否定句的变化规律为：变疑问，往前提，句末问号莫丢弃。 变否定，更容易，be后nt莫忘记。 疑问否定任你变，句首大写莫迟疑。
用be动词的适当形式填空：My mther __________ a teacher.Yur sister _________ ten years ld.His students _________ all in the classrm.Yu and I _______ gd friends.I _______ frm Guangdng.Lucy _____ an English girl.She _____ in Class Tw this year.8. Yu _____ ur Chinese teacher this term.
1._____I  a teacher in a middle schl? 2._____yu a wrker r a student? 3.She_____Lily's sister. 4.______  the student frm America? 5.These bks_____ mine(我的）.  They____ Mary's（Mary的）. 
用动词am, is, are填空
be动词的一般过去式 （Past Simple f “be”）
1. be动词表达意义be动词的一般过去时态表示人或物在过去情况或存在的状态。标志词yesterday昨天just nw刚才lastweek/day/year/mnth上一个星期/一天/一年/一个月 之前 n 星期几 注意区分 nw表现现在不用过去式 just nw 刚才用过去式1. Jim was thirteen last year.2. They were busy yesterday. 3.I was twenty five years was sad just was Children's Day n sunday.
am/ is的过去式是  are的过去式是   
They were ppular.
One mre example:
They are ppular.
. be动词的过去式有四巧
表示过去的短语要记牢；
单数was，复数were；
nt紧跟was / were；
was / were向前跑（提前）。
am , is ——过去式 was否定式 was nt / wasn’t are 过去式 were 否定式 were nt /weren’t
5.1 be动词的一般过去时的用法
5.2 be动词的一般过去时的结构
肯定句：主语+谓语动词的过去式+其他否定句：主语+was/were+nt+其他一般疑问句：Was/Were+主语+其他？
    用be动词过去式的适当形式填空　　1.        I _______ at schl just nw.　　2.        He ________ at the camp last week.　　3.        We ________ students tw years ag.　　4.        They ________ n the farm a mment ag.　　5.        Yang Ling ________ eleven years ld last year.　　6.        There ________ an apple n the plate yesterday.　　7.        There ________ sme milk in the fridge n Sunday.　　8.        The mbile phne _______ n the sfa yesterday evening.
过去式的标志词 yesterday just nw last week/day/year/mnth n 星期几
用be动词的适当形式填空　　1.        I ______ an English teacher nw.　　2.        She _______ happy yesterday.　　3.        They _______ glad t see each ther last mnth.　　4.        Helen and Nancy ________ gd friends.　　5.        The little dg _____ tw years ld this year.　　6.        Lk, there ________ lts f grapes here.　　7.        There ________ a sign n the chair n Mnday.　　8.        Tday _____ the secnd f June. Yesterday ______ the first f June. It _____ Children's Day. All the students ______ very excited.