六年级英语知识点整理课件.ppt
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1、六年级英语考点整理,1,词汇学生易错词汇:1. a, an的选择: 用于以元音音素(音标)开头的单词前用an,用于以辅音音素(音标)开头的单词前用. 例子:This is a teacher. This is an apple. She is a university student.2. am , is , are的选择: 单数用is , 复数用are. I 用 am , you 用 are. 例子:She is a teacher. They are teachers. You are a student. I am a teacher.3.have , has 的选择: 表示某人有某物。
2、单数用has , 复数用have. I ,you 用 have . 例子:I have a pen. She has a pen. They have many pens. You have a pen.,2,4. there is, there are 的选择:表示某地有某物,某人。单数用there is , 复数用there are.例子:There is a pen on the desk. There are many pens on the desk.5. some, any 的选择:肯定句用some, 疑问句和否定句用any. 例子:There are some boys in t
3、he classroom. There are not any boys in the classroom. Are there any boys in the classroom?6.like后加动词用ing形式,can后面加动词原形。 I like reading a book. I can clean my room.,3,7. 【in】后面所接的都是较长时间。具体用法有: in在时间方面的用法:(年、季节、月份、上午下午晚上、长时间)如:在1999年 in1999、 在春天 in spring 、在三月in March、在早上in the morning、在一些日子里 in a few
4、 days.in 在表示地点方面的用法:(国家 城市 在里面)如:在中国 in China 在新疆 in Xinjiang 在房子里 in the house 【on】后面所接的时间多与日期有关。具体用法有:表示在具体的某一天(如日期、生日、节日或星期几)如:on May 4th; on Monday; on Teachers Day; on my birthday; on that day等表示某一天的上午、下午或晚上。如:on the morning of July 2; on Sunday afternoon等。 【at】后面的时间最短。具体用法有: 午夜中午用at 如:at night
5、在晚上at用在点钟前 如:at 7:00 在家也要用at 如:at home,4,名词复数规则1一般情况下,直接加-s,如:book-books, bag-bags2以s. x. sh. ch,o结尾,加-es,如:bus-buses, box-boxes, brush-brushes, watch-watches ,tomato-tomatoes,potato-potatoes等3以“辅音字母+y”结尾,变y为i, 再加-es,如:family-families, candy-candies4以“f或fe”结尾,变f或fe为v, 再加-es,如:knife-knives leaf-leave
6、s.,5,5不规则名词复数:man-men, woman-women, policeman-policemen, policewoman-policewomen, child-children, foot-feet, tooth-teeth ,fish-fish, people-people, sheep-sheep,6,写出下列各词的复数:tomato_candy_this _month_watch _child _photo _diary _day_ foot_book_dress _tooth_sheep _box_ strawberry _leaf _peach_ sandwich _
7、man_woman_juice_bus_,7,五、动词第三人称单数规则1一般情况下,直接加-s,如:cook-cooks, like-likes 2以s. x. sh. ch. o结尾,加-es,如:go-goes,do-does teach-teaches, wash-washes, watch-watches,3以“辅音字母+y”结尾,变y为i, 再加-es,如:study-studies, fly-flies4不规则变化:have-has写出下列动词的第三人称单数 drink _go _stay _make _ look _have_pass_carry _come_watch_plan
8、t_ fly _study_ brush_ do_ teach_,8,大家有疑问的,可以询问和交流,可以互相讨论下,但要小声点,9,六、 动词加ing的变化规则1.一般情况下,直接加ing,如:cook-cooking2.以不发音的e结尾,去e加ing,如:like-liking; write-writing;make-making;take-taking3.以重读闭音节结尾并且末尾只有一个辅音字母的要双写未尾的辅音字母再加ing,如:get-getting; run-running, swim-swimming,shop-shopping stop-stopping,sit-sitting,
9、put-putting写出下列动词的现在分词: play_run_swim _make_go_ like_ write_ read_ have_ sing _ dance_ put_love_ live_ take_ come _ get_stop_ sit _ begin_shop_,10,动词的过去式的构成规则1.规则动词 一般直接在动词的后面加ed:如work - worked , learn - learned , clean- cleaned , visit - visited以e结尾的动词直接加d:如live - lived , dance - danced , use used
10、, prepare - prepared 以辅音字母加y结尾的动词要改y为i再加ed(此类动词较少)如study studied ,carry carried ,worry worried (注意play、stay不是辅音字母加y,所以不属于此类) 双写最后一个字母(此类动词较少)如stop - stopped plan-planned,11,2.不规则动词(此类词并无规则,须熟记)小学阶段要记住以下动词的原形和过去式:sing sang , eat ate , see saw , have had , do did , go went , take took , buy bought , g
11、et got , read read ,fly flew , am/is was , are were , say said , make made , swim swam , tell told , come came , think-thought, drink drank , hurt hurt , feel felt , put put , fall-fell.,12,写出下列动词的过去式 is/am_ buy_ see_ are _ drink_play_ go_ make _do_ fall_ worry_eat_draw_study_take_stop_feel_say_buy_
12、,13,八、句型专项归类1.肯定句变否定句:肯定句:指用肯定的语气来陈述的句子。否定句:含有否定词或表示否定意义词的句子。否定句主要是在肯定句的基础上加上了否定词 “not”。(1)有动词be的句子则在be后面加“not”,可缩写成“isnt,arent”,但am not 一般都分开写。(2)没有动词be ,有can的,在can后面加“not”,完整形式can not,可缩写成cant.,14,(3)没有动词be和can的句子则要先在主要动词的前面加上一个助动词(do,does,did),然后在它后面加上“not”,要注要的是否定句后面接的动词都要用原形。你也可以把它们缩写在一起如(“dont
13、 , doesnt , didnt) 。这三个助动词要根据人称和时态来选择,其中“does”只用于一般现在时主语是第三人称单数的情况,而“did”只用于一般过去时,不论主语是什么人称和数,都用“did” 。,15,2.一般疑问句:是指询问事实的句子,此类句子必须用“yes”,或“no”来回答。句子中有动词be/can的,把动词be/can调到首位,其他照写,末尾标点符号变成问号即可。如:They are students. Are they students?Yes,they are.No,they arent. She can sweep the floor.Can she sweep th
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