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1、 1 1A 知识点总结 一 词类 1.名词:普通名词:mobile,coat,umbrella,camera,bicycle,key,dress,flower,pyjamas 职业名词:student,teacher,accountant,photographer,policeman,policewoman,postman,actor,actress,secretary,burglar 2.形容词:tall,short,old,new,young,fat,thin,handsome,beautiful,pretty,small,big,clean,dirty,thick,thin,light,
2、heavy,empty,full,Early,late,shut,open,Strong,weak,ugly,long,fast,slow,fresh,hungry,thirsty,hot,cold,dark,blonde,little,expensive,cheap,3.人称代词:主 I you he she it we you they 宾 me you him her it us you them 形物代:my your his her its our your their 4.方位词和介词 a:方位词:in on under in front of behind next to nea
3、r beside between b:介词:in 用在季节,月份,年份,大地点。On 用在具体的日期前,在星期前 at 在旁边,具体的时间点前,具体的地点前,from 来自,从到,be from,come from,fromto 5.特殊疑问词:(1)what 对“什么”提问,(2)where 对“地点,哪里”提问 (3)which 对“哪一个”(4)who 对“人”提问(5)Whose 对“谁的,形物代,名物代”提问(6)How old 对“年龄”提问(7)What colour对“颜色”提问 ,(8)what nationality对“国籍”提问(9)Whats the matter wi
4、th?对“怎么样了”提问(10)What time is it?对“时间”提问,(11)How many 对“多少”提问(可数名词)6.名词变复数的变化规则:(1)一般情况下直接加 s 2(2)以 s,x,ch,sh,结尾的加 es,结尾的有生命的加 es,无生命的加 s,有两个 o 结尾的也加 s,例如 :kangaroo-kangaroos (3)以辅音字母加 y 结尾的把 y 变为 i 再加 es,Cherrycherries (4)以元音字母加 y 结尾的加 s,例如:boys (5)以 f,fe,结尾的把 f,fe,变为 v 再加 es Wifewives shelfshelves
5、knifeknives(6)不规则的特殊记 manmen,womanmen,policemanpolicemen,policewoman-policewomen,thisthese,that those,childchildren 7.a,an 的用法:a 用在 辅音因素前,an 用在元音音素前(不是元音字母).名词所有格:人名+s,职业名词/名词+s 表示“谁的”例如:Its Pauls.Its Lily s Its the doctors.Its the boy s.Its the girl s.Its the teachers.二 句型 1 一般疑问句(1)变一般疑问句:先看句中是否有
6、be(am,is,are)和情态动词 can,如果含有 be(am,is,are),can,直接把 be(am,is,are),can 提前 (2)如果没有 be,can,要借助于助动词 do 或者 does 2.特殊疑问句,由“特殊疑问词+一般疑问句”构成 特殊疑问词有:what,where,how,who,whose,which 等 3.选择疑问句:由单词 or(或者,还是)构成。例如:Is she a teacher or a nurse?-She is a nurse.4.There be 句型:There be 表示“有”,某处有某物()There be 分为 There is (单数和不可数),There are(复数)(2)含有 There be 的句子变一般疑问句,把 be 提前,首字母大写,末尾加问号,如果遇到第一人陈,要变为第二人称。结构式:I/Are there?肯定回答:Yes,there is/are.否定回答:No,there isnt/arent ()变否定句:直接在 be 后加 not,There is/are not 5.Give+宾格(宾语)+Give me/you/him/her/it/us/you/them a/an