
最近小妹小升初考 小补了一下小学语法
英语 语系 印欧语系 汉语 汉藏语系 汉语表意 英语表音
语感的培养,拼读,朗读,读写 语法的应用 there be 过去式 词性 时态 特殊句型 语法定义
专有名词 普通名词 可数:cake paper 不可数:milk bread
用 some修饰 不能加复数
名词复数的规则
1)一般情况下直接加s
2)以 s sh ch x 以及部分o结尾的(常为以辅音字母加o表示有生命物体的名词)+es
3)以辅音字母加y结尾的 变 y为i加es
4)以f fe 结尾的 f/fe变v再加 wife wives
5)不规则变化 a-e man-men woman -women
oo--ee 鹅 足 牙 foot-feet
child-chileren 老鼠 虱子 mouse-mice louse-lice
鱼鹿绵养不用变 老鼠虱婆 ous 变 ic 男女 a变e
复合名词 复数 全变 后面 man woman 都要变
不可数名词表数量 a+名词+of a cup of tea
three pieces paper
名词所有格 一些 时间 日期 距离 的无生命的名词 也可加-‘s构成所有格 ’
's格 有生命物体 两者共有添最后 各有各添记心间
复合名词有s 后面只把 '来添
of属于 this week my family
i can see a map in china=>i can see a map of china
名词=》冠词 定冠词 不定冠词
复数不可数 泛指the不见
碰到代词时 冠词均不现
my 物主代词 this 指示代词
the 特指双熟悉 上文已提及 世上独无二 序数最高级 某些专有名词及乐器
不用冠词 代词限定名词前 专有名词不可数 学科球类三餐饭 四季星期年月前 颜色语种和国名 称呼习语与头衔
in the afternoon ,on the right, on weekends,staying at home learing english 学英语
人称代词 人称 单复数 主宾格
用在动词前做主语 (主格) 用在动词后的代词(宾格)
人称代词 单 复
主 宾 主 宾
一 i me we us
二 you you you you
三 he/she/it him/her/it they them
主格用在动词前,动词介词后用宾 单数人称 三二一 you her me 复数人称 一二三 we you they
it也可指 幼儿或动物 用来表示天气 时间 距离 let me help them
物主代词 表示所有关系
形容词性物主代词 必须跟名词
it's my doll
the doll is mine
名词性物主代词后不跟名词
物主代词 单 复
形 名 形 名
一 my mine our ours
二 your yours your yours
三 his/her/its his/hers/its their theirs
形容词性先出场 我的my 你的your 男的 his 女的her
他的its不加' 我们的our 他们的 their
你们是your别忘记 形变名多数词尾 加s my 变 mine his和 its是本身 形跟 名词 名不跟
this is her pencil the pencil is hers
形容词性物主代词相当于形容词 名词性物主代词相当于名词 (不能再跟名词)
can you help with her english
miss liu teaches us(宾格) english
反身代词 自身代词 oneself
ourselves myself hisself themselves 宾格
第三人称 用宾格 其余开头用物主 复数 f ves 替
1)主语和宾语是同一个人或物时 作宾语 you hurt me
i hurt myself take good care of your self
2)作表语 that poor kid is him self
i am not myself today 我今不舒服
3)做同位语 强调主宾
she herself sent me gift
她亲自送了件礼物给我
在不影响句意的情况下 可放后面
she sent me a gift herself
he talked to the boss himself
他亲自和老板谈过了
强调主语 主+反身 强调宾语 宾+反身 避免歧义 i saw hejiong himself 我见到何炅了
by myself 独自的单独的
for oneself 为自己
say to oneself 自言自语
i can do it by myself
she made a cup of tea for herself
he said to himself
who am i
help oneself 请自便 enjoy oneself 玩的开心
teach oneself 自学 taught 教
反身代词要返回本身
i mad the cake by myself helep yourself tom
反身代词不能做主语
myself can eat pig X
i can eat pig V
反身代词不能做定语
i'm drawing with myself pensX
i'm drawing with my own pensV
the box itself is not so heavy 这箱子本身并不重
you can go and ask john himself 你可以去问 john本人
指示代词 这 那
this that these those it they 单复
既可作代词也可作限定词
this girl is mary 限定词
those men ary my teaches
代词 this is mary
be 动词 is are 单 复
this/these 空间近 that/those 空间远 this that 代指前面的话
介绍他人 this is tom
打电话 hello this is bill speaking who's that
who is it this is sam
指代词
look over there 看那边
不定代词 不具体指明代替任何特定名词或形容词的代词
some any 一些 some 用于肯定句 any 用于否定句或疑问句 some 用于肯定句 any 用于否定句
用于礼貌的文具 希望他人回答时也可用 some could you 非常礼貌用some
否定句用any therre are not any trees on the road
many 可数 much 许多 不可数无肯否之分
homework 不可数名词
few 几乎没有 (否定) a few 肯定 一些 后接可数名词
little 不可数 几乎没有 a little 一定 肯定 后接不可数名词
few 加可数名词 复数 little 不可数
有 a就是有一点 没 a 就没有
other another
other+复数名词/不可数名词 其他的
the other 两者中的另一个
t don't like this book i want the other
anther 三者以上另一个 +单数名词
would you like anther hamburger
they want to have another house
each every 每个
each强调个体 后用单数 可加 of
every 强调整体 后用单数 不可加 of
both 两者 复数名词 all 三者及以上 both A and B 两者都
both of +宾格 =主格+both
both of us =we both both of them =they both
all(三者以上都)+复数名词、不可数名词
there are all good friends
all his money is here
all of us =we all
all of them= they all
each 每一个 不能用于复数
either肯定 两者中任何一个 neither 否定 两者之间
either of us may go there 我们两可去一个
neither没有一个
neither apple is delicious
两个苹果都不好吃
is 是单数 both all不能用
each of every 不可加 of
much 人是可数名词 many 噪音不可数
杯子是可数的 a few
形容词的定义及用法
修饰名词和代词 描述人或事物性质特征和状态,形容词在名词前做定语修饰名词 形容词在系动词后 做表语修饰主语
系动词 be动词 he looks happy today
3)复合代词后
4)长宽高年龄 放名词后
but 转折 符合题意
复合形容词连字符
ten-year-old year不加 s
e 原音 辅音前 用e ugly
fall 秋天 warm cool hot cold
so that 太以至于 see you next class
形容词等级 tall taller the tallest
g 双写 原级比较记最高级
一般 加 er -est
以e结尾的单音节 加 -r -st
重读闭音节 尾 只有一个辅音双写最后字母 加 -er -est
辅音加y 变y 为i 加er -est
两个音节 比较级 加 more 最高级 加 most
大热胖瘦 hotter bigger
副词
不规则 比较级
好 good/well better best
坏 bad/ill/badly worse worst
多 many/much more most
少 little less least
远 far farther/further farthest/furtherst
老 old older/elder olderst/ eldest
asas 永远记 一样
not so/as +原级 a不如b
be动词+that 比较级
比较级 +than
which is heavier the elephant or the panda
jim is fat but john is fatter
her hair isn't as long as mine 同义句
my hair is longer than hers
比较级+and +比较级 越来越
the +比较级+主语+谓语越越
much far even still a little a lot 可以修饰比较级
最高级三者以上
最高级常用范围限定
in the world in our class
of all of our three
最高级用the 碰到物主代词 不加the
the +序数词 +单数名词 第几的
one ofthe +最高级 +复数 最的之一
多音节 more carful
副词修饰动词 形修饰名词
形变副 +ly 修饰动词是副词 辅音变y为i 加ly
副词是修饰形容词动词 其他副词或全局的词 用来说明时间 地点 程度和方式
his drawings他的画
副词修饰动词在其后
副 副词的比较 修饰形容词在其前
修饰副词 在其前 副词到家
he got back home at six 副词到家
the song sounds good
感官动词后用形容词不用副词
as well as
the library was very quiet so he went into the library quiily 副词修饰动词
十二 副词 lev
slowly more slowly most slowly
副词最高级 不加the 余类形等级 以 ly结尾的副词 比较级在前加more
最高级在前加most
有些无比较级 usually 副词比较级
late latest most lately
well best badly worst
as as 副词原级 not so/as +原级+as
he doesn‘t walk as slowly as you’ (副词原级)
1a+动词+副词比较级 +than +b
比较级+and +比较级 越来越
2the +比较级+主+谓 the+比较级+主+谓 越就越
范围限定 in of
well best better
副词 well better best
bad worse worsest
as as 用原级 修饰动作用副词
much修饰more修饰比较级
基数词 数目多少
eleven twelve thirteen fifteen twenty fifty forty twenty-one a hudred
five thousand a million
hundred thousand 等词前有数字 不加复数 无数字不加复数 后有 of
hundred of thousand of
101 one hundred and one
560five hundred and sixty
1111 one thousand one hundred and eleven
百位和各位加 and
25210 25,210 twenty-five thousand two hudred and ten
21,000,000twenty millon
序数词 八去t九去 e
f要把ve替 ty把 y变ie
加th之前别忘e 一二三 tdd
第二十二 twenty -sencond
第二十 twentieth
this is my eleventh birthday my前面不加the
时间表达方式
三点半 half past three
十点十分ten(分) past ten (时)
一点四十五
fifteen to two
a quarter to two
十一点五十二分eight to twelve eleven fity-two
630 six thirty直接表示
在几点钟加介词 at
a quarter past three
1949 nineteen hundre and forty -nine
nieteen forty nine
1800eighteen hundred
2015 two hhousand and fifteen
in july 介词前加月份
1st 2nd 3rd 4th 21st
5月1日 may 1st
may first
the first of may
9月10日 september 10th
spetember ten th
on june 1st
具体的某一天用介词 on
in the morning /agternoon/evening
at noon/night
有修饰词用on on a cold night
七十九 seventy-nine september
数词其它用法
308 room three o eight
class two grade seven
no1 middle school
1/2 one second a half
2/3 two thirds
分享大于1 分母 加 s a quarter
3/4 three fourths three quar
1 1/4 one and one fourth
倍数 once twice three times
1001 ten point on one
1314 thirten point one four
now let me have a thirdtry
再来一次只能用a
时间介词 in on at
in 用于时间段 还可以表示一段时间之后
on 用于具体的某一天也可表示某天的某个时候
morning afternoon
at 时间点
in time 及时 on time 按时
at times 有时 in the end 最后 on the weekend 周末
at that moment 在那一刻
年月周 in 日子 几号 on
上午下午 in 中午午夜黎明 at
方位 大地点 用 in during 在期间
by 到时候 since 从 起
by the end of next month 到下个月末
前有修饰词填 on
方位介词
in 在里 on 在上
behind在后面 next to在旁边
in front of 在 前面
near 附近 amount 三者之间
by 在 旁 门 用 in 字画用 on
鸟类落在树上用 in
苹果长在树上用 in
字画挂在墙上用 on
a包含b in
a和 b 相隔 to
a和b相隔 不接壤 on
in 用于大地点 at 用于小地点
其他介词
by 在 旁 到 时候 以 方式
for 为了 由于 给某人用的
about 关于 大约 周围
of 的 表示数量 想到 谈到
with和 戴有 戴眼镜 使用
也 who's that girl with glasses
to 到往 向 到 为止 时间 数量 向 对 给
put on 穿上 take off 脱下 on duty 值日 ask for 请求
on the left on the right
be good at
help with sb
thank for
with our best wishes
be intersted in 对 感兴趣
in an hour 一段时间后
连词 and 和 那么
and肯定句 or 否定句
有因为没有所以 两者只能选择其一
because of 后跟名词
still a few people 仍然
or 否则
be动词 动作或状态
实义动词 及物动词 不及物动词 可以接名词
系动词 be become
助动词 do does did have
情态动词 can should must
be 原型 being 现在分词 was 过去式 were been 过去分词
i am you are are you
was 过去式 you 你your你的 my 我的
was单 were 复
will be begoing to be 将来
句中无实意动词用be 动词
be+ing be going to be good at
可以放主语前面 用于提问
any 否定句 some 肯定句
不可数名词相当于单数
助动词 无含义 do does did
what do you want to do
2只在提问和否定时出现
有实意动词 才肯呢个有助动词
3帮助提问或否定
4助动词后的实义动词 只能是原型
do 一般现在时 常用一二人称 或第三人称单数
does 一般现在时 主 第三人称单数
did 一般过去式 无人称限制
1是否需要
2有无be 动词或情态动词
3根据事态和主语提问或钩钉
4是否原型
Did you watch tv last night
Do trees turn green in spring
we don't 三单动词 加 s
i like music very much
they have (实义动词)maths every day
助动词后用原型 go-going
i don't do my homework at home
情态动词
will not =》won't
may not
放主语前提问must 回答不能用
may 一般第一人称 may you 表祝福
rubbish 垃圾 would you like some you can 你可以的
动词形式
原型 三单 现在分词 过去式 过去分词 不定式
play plays playing playing played to play to do
三单变化规则
一般加s
以s x sh ch o 结尾 加 es
辅音+y 变y为i加 es
have-has
1一般现在时 ,主语具第三人称单数 动词用三单
everything 用三单 自然规律一般现在时 she and i take
动词现在分词 动名词 加 ing
swiming 游泳池
1一般+ing
2哑巴e去e加 ing 辅元辅
3重读闭音节 双写最后字母加ing
4ie结尾的将ie改成y 在加ing
介词后面用动名词
主语只能是名词
三单 speak
过去式 过去分词
一般加ed 哑巴e 直接加d
重读闭音节双写最后字母加ed
辅音加y y变 i加ed
不规则变化
read read read
run ran run
come came come
do did done
go went gone
see saw see
am/is was been
are were been
have had had
ear ate 过去式
have had 一般
go went
drink drank
make made
do did
come came
take took
see saw
助动词后用原型 enjoy
看句子的动词
英语的限定词包括:定冠词(DEFINTITE ARTICLE〕
不定冠词(INDEFINITE ARTICLE〕
零冠词(ZERO ARTICLE〕
物主限定词(POSSESSIVE DETERMINER〕:my, your, his, her, our, your, their, one's, its
指示限定词(DEMONSTRATIVE DETERMINER〕:this, that, these, those, such
关系限定词(RELATIVE DETERRMINER〕:whose, which
疑问限定词(INTERROGATIVE DETERMINER):what, which, whose
不定限定词(INDEFINITE DETERMINER〕
人称代词personal pronoun (pron)人称代词的主格形式I, you, he, she, it, we, you, they 人称代词的宾格me, you, him, her, it, us, you, them
物主代词possessive pron名词性物主代mine, yours, his, hers, its, ours, yours, theirs
物主限定词possessive determiner
形容词性物主代词my, your, his, her, its, our, your, their 4 反身代词self pron myself, yourself, himself, herself, itself, ourselves, yourselves, themselves, oneself
相互代词reciprocal pron each other, one anther
指示代词demonstrative pron this, that, these, those, such
指示限定词demonstrative determiner this, that, these, those, such
疑问代词interrogative pron who, whom, whose, what, which
it不是特殊疑问词,是代词。
读音:英 [ɪt] 美 [ɪt]。
释义:(指提到过的或正在谈论的动物或事物)它。
用it作人称代词,可替代无生命的东西或事情,在性别不详或无所谓时,也可指代人,尤其是指婴儿。
it作主语时,可指自然现象、季节、时间、距离、环境等。
it可以作先行词,用于强调句型中,强调主语、宾语、时间状语、地点状语、介词宾语或从句等,强调句型中的it一般指已发生过的事,而不指尚未发生或提及的事。
相关词组:
have it both ways 忽左忽右。
have it in for 伺机报复。
call it a day 收工。
cut it fine 抠得很紧几乎不留余。
dish it out [美口]拼命责骂。
take someone's word for it 相信某人的话。
not put it past someone 相信某人会做出。
it的物主代词是its,既是名词性物主代词表示“它的东西”,也是形容词性物主代词表示“它的”。
it是修饰名词,所以形容词所有格代词后面要跟宾语的名字,而名词所有格代词直接代表宾语的名字,所以后面不需要加名词,如果句子中出现的两个事物是同类的,那么后面的事物在讲述时可以省略。
物主代词的类型
物主代词分为形容词性物主代词和名词性物主代词。
形容词性物主代词有my,our,your,his,her,its,their。my的意思是“我的”,our的意思是“我们的”,your的意思是“你的,你们的”,his的意思是“他的”,her的意思是“她的”,its的意思是“它的”,their的意思是“他们的,她们的,它们的”。
名词性物主代词有mine,ours,yours,his,hers,its,theirs。mine的意思是“我的”,ours的意思是“我们的”,yours的意思是“你的,你们的”,his的意思是“他的”,hers的意思是“她的”,its的意思是“它的”,theirs的意思是“他们的,她们的,它们的”。
以下是我为大家整理的one,that 和it的用法 总结 ,希望能帮助大家提高英语水平。
一、that的用法
1、that用来指前文中确定的非同一事物,常用来替代与定冠词或形容词性物主代词连用的单数可数名词或不可数名词,相当于“the+名词”,其复数形式为those。
2、that表替代时为始终是特指(作指示代词和关系代词用时另论),可指上文谈到的人、物或情况(均为单数),可代替可数名词和不可数名词。
3、若that所代替的内容为前置用法,即要代替的内容将出现在下文中,一般用this,these或the following表示。
1—He was nearly drowned once
—When was_______(NMET2002 Beijing spring)
—_____was in 1998 when he was in middle school
Athat,It Bthis,This Cthis,It Dthat,This
2Equipped with modern facilities, today’s libraries differ from______ (2003 Shanghai spring,26)
Athose of the past Bthe past Cwhich of the past Dthose past
3Few pleasure can equal __of a cool drink on a hot day (NMET99,17; NMET99 Guangdong,29)
Asome B,any Cthat Dthose
4The population of Sichuan Province is larger than ____of any province in China
Aone Bit Cthat Dthe one
5What I want to suggest is_____: Everyone should have another try We needn’t only wait for help
Athat Bthis Cit Done
6You see, the accident happened like_____: The red car hit the bus and made all the traffic stop
Athat Bthis Cit Done
7Listen! ________ is about the lessons we will have to finish today
AIt BThe one CThe following DOne
8The climate here is quite different from____ of Shengyang
Athat Bit Cone Dthe one
9The study of idioms is as important as____ of grammar
Aone Bthat Bit Dthis
10My seat is next to_____ of my teacher
Athat Bit Cthis Done
二、it的用法
1、it指代上文所提事物的本身(it表时间、强调等的用法此处不阐明),如果所代替的事物为复数,则应该用they或them表示。
2、it也可以用来代替上文所提到的一件事。
1The Parkers bought a new house but _____ will need a lot of work before they can move in (NMET2001,25)
Athey Bit Cone Dwhich
2I am looking for a house I’d like ____ with a brook around_____
Aone,it Bit,it Cone,one Dit,one
3Mary’s mother always told her to work hard, but______didn’t help
Aone Bhe Cshe Dit
4 —Do you like these photos — Yes, ____are very beautiful and I like____ very much
Athey,those Bthey,them Cones,ones Dthe ones, the ones
5—Are you still using your old car --No, I sold___the other day
Ait Bone Cthat one Dthe one
6Yesterday I lost my pen, but now I have found_____
Ait Bthem Cones Dthose
7—Where are my books --_____ are on the TV set
AOnes BThose CThe ones DThey
8Where have you put my shoes I can’t find_____anywhere
Athem Bthose Cones Dthe ones
9Where did you buy the watch Would you please get____ for me
Ait Bone Cthe one Dthem
10Don’t read in the sun ____ is bad for your eyes
AOne BThe one CIt DThis
三、which的用法
1、在后置的非限制性定语从句中代替上文出现的事物或情况(单数或复数)。
2、在问句中作为疑问代词,在名词从句中作为连接代词用,其含义为“哪个、哪些”。
3、如果非限制性定语从句的先行词不是指主句内容,而是指具体的人、时间、地点,则不用which。
4、如果非限制性定语从句前置,则用as。
1Dorothy was always speaking highly of her role in the play, _____, of course, made the others unhappy (NMET2000,17)
Awho Bwhich Cthis Dwhat
2The result of the experiment was very good, which we hadn’t expected (NMET2000 Beijing spring,10)
Awhen Bthat Cwhich Dwhat
3China has its own English language newspaper, China Daily,______is published in Beijing
Athat Bit Cwhich Done
4China Daily has plenty of advertisements, _____ help to cut the costs of making the newspapers
Athat Bit Cwhich Dthey
5_____ would you like better, the blue one or the red one
AWhich BWhat CThat DHow
6I don’t know in_____ direction the thief ran away
Awhose Bwhat Cwhich Dwhere
7The old scientist went to the USA in 1921, _____ he spent his last years
Awhich Bwhen Cwhere Dthat
8____we all know, China is developing at a great speed to catch up with the western countries
AWhich BThat CIt DAs
9At last we came to an old castle, _____ roof was in a bad state
Awhich Bwhat Cwhose Dthat
10The man was standing behind the window, _____ he could see what was happening outside the house
Afrom which Bfrom where Cwhere Dwhich
四、one 的用法
1、 常用来代替与上文所提到人或物相类似的不确定的另一人或物(泛指),且被替代者为可数名词单
数形式。
2、 若下文替代者表示非特指含义,则用a/an—adj—one形式表示;若下文替代者为另一特指含义,
则用the one或the—adj—one表示;若下文替代时为复数含义,则用the—adj—ones 或the ones表示。
3、 one作替代词用时,其前可加某些形容词或限定词,如the,this,that,which,each,every,any,但一般不
能直接在其前加物主代词。
4、one被后置定语修饰表示特指时,前面应加the;被形容词修饰表示泛指时,其前应加a/an;被形容词修饰表示特指时其前应加the。
5、one作主语时,其对应的物主代词用 one’s或 his,反身代词用 oneself或 himself,重复主语用 one 或he。
1I hope there are enough glasses for each guest to have_______ (NMET95,21)
Ait Bthose Cthem Done
2—Why don’t we take a little break —Didn’t we just have________ (NMET2000,23)
Ait Bthat Cone Dthis
3Meeting my uncle after all these years was an unforgettable moment, one I will always treasure (NMET2002,35)
Athat Bone Cit Dwhat
4 —Did a letter come for me —Yes, there was _______for you this morning
Aone Bit Cthe one Dthat
5He has a blue pen and two red ______
Aone Bones Cthose Dthe ones
6I brought a necklace to you that day, but it was________
A a different one Bdifferent one Cthe different one Ddifferent ones
7I don’t like this blue cat, I’d like______
A the red one Bred one Ca red Dthat red
8I don’t like this expensive cake, _______ is OK
Acheap one Bthat cheap Ca cheap one Da cheap
9____should love____country
AOne,her BShe,her BOne,one’s DOne,ones
10Such a drug will make_____ find it hard to go without it
Ait Bthat Cone Dones
11Yesterday I lost my pen, but I’ve bought______
Ait Bthat Cone Dthe one
12Young people like seeing the film, but old_____ don’t
Athose Bones Cone Dthem
13This book is_____that is needed by all of us
Ait Bone Cthat Dthe one
14He is_____who gave us the talk yesterday
Athat Bone Cthe one Dhimself
15Is this museum_____they paid a visit to yesterday
Athat Bwhere Cthe one Dwhich
16Your old bike is_____, it’s much better than_____
Aa good one,my new one Bgood one,my one
Ca good,my new one Done good,new my one
17This advice is different from_____
Athat one Bthat Cit Dthe one
18The books on the table are more than____ on the bookshelf
Athey Bthem Cthose Dones
19A cake made of wheat costs less than____ made of rice
Aone Bit Cthose Dthat
20Do you like red ink or_____
Ablue one Bblue Cthe blue one Dred ink
21The step you’ve taken is_____ of much risk
Aone Bthat Cit Dones
22I’m told you’ve got some foreign stamps Will you please give me_____
Aone Bit Cthat Dthe one
五、so的用法
1、so表示替代常用来代替上文中出现的内容,尤其是上文内容在下文中以宾语从句形式出现时。
2、如果在下文被代替者为否定含义的宾语从句,常用否定动词+so或直接用not代替。如:
1 —The boys are not doing a good job at all, are they
—______(NMET2003 Beijing spring,22)
AI guess not so BI don’t guess CI don’t guess so DI guess not
2 —Do you think it’s going to rain over the weekend
—_____(NMET94,13)
AI don’t believe BI don’t believe it CI believe not so DI believe not)
3 —Do you think it’s going to rain again —I _____, but I _____
Athink not,hope so Bnot think,so hope Cdon’t think so,don’t hope so Dthink not,hope not
4—Do you think it’s going to be fine --Yes, and I______
Aexpect that Bexpect so Cexpect it Dexpect them
5—Will they come back again --No, I_____
Adon’t believe Bnot believe Cbelieve not Ddon’t believe that
one表示泛指,that和it 表示特指。that与所指名词为同类,但不是同一个,而it 与所指名词为同一个。
I can't find my hat I think I must buy one (不定)
我找不到我的帽子了。我想我该去买一顶。
The hat you bought is bigger than that I bought (同类但不同个)
你买的那顶帽子比我买的大。
I can't find my hat I don' t know where I put it ( 同一物)
我找不到我的帽子。我不知道我把它放在哪了。
--------------------------------------------------------------------------------------one,that 和it的用法和区别相关 文章 推荐:
代词both 的用法 和例句
2015中考《英语》词类梳理
英语语法大全
might 的用法 总结归纳
一、It用作实词
表达以下概念:指代前文提到的事物,前文中的this, that;替代前文中的内容;指代一位性别不明的小孩或未知的人;指代未指明但谈话双方都知道的那件事;指代时间、天气、气候、距离等自然现象。
二、It用作形式主语
替代作主语的从句、动词不定式、动名词,而把真正作主语的从句、动词不定式、动名词置于句尾。
It 作形式主语的常见句型:1 代作主语的动词不定式,其句型为(1)It be adj (for sb) to do sth
(2)It be adj of sb to do sth
(3)It替代作主语的动名词的常见句型:
It’s no good/use doing…
It’s (well)worth doing…
It’s (well)worth one’s while doing/to do It’s (well)worth while doing/ to do
2 It替代作主语的从句常见句型
(1)It is + noun +从句
(2)It is adj +clause
It’s surprising that… (should)………竟然……
It’s a pity/shame that…(should)………竟然…
(3)It verb sb + clause= It is v-ing + clause
It+surprise/delight/interest/disappoint/worry/disturb/annoy/amaze/bother/concern/frighten/please/anger sb that…
(4)It verb (to sb) that…= sb/sth verb to do
(verb = appear, seem, come about, emerge, follow, chance, happen, occur, transpire, turn out , work out)
(5)It is v-ed that…=sb/sth is to do
(verb=say, report, think, believe, hope, expect, agree, accept, decide, determine, intend, plan, understand, know)
四、It 作形式宾语
用来替代作宾语的从句、动词不定式、动名词,而把真正作宾语的从句、动词不定式、动名词置于句尾。
It 作形式宾语的常见句型:
1 verb+ it+ adj/noun (for/of) to do/clause (verb=think, believe, suppose, consider, feel, make, keep…)
五、强调句型
It is/was+被强调部分+ that(who)… 强调句型用来强调谓语动词以外的任何句子成分。当被强调部分是人时也可以用who。
在使用强调句型时需注意以下几点:
1 请注意强调句型的特殊疑问句
2 在强调原因状语从句时,只能强调由because所引导的从句。
3 在强调not … until结构时必须把not与until一起放到被强调的位置上。
4 注意强调句型与定语从句的区别。
六、It 常用的固定搭配
1 make it
(1)在口语当中相当于succeed,表示:成功、做到、说定、赶上、及时到达 。
IT指信息技术。全称为Internet Technology。是主要用于管理和处理信息所采用的各种技术的总称。它主要是应用计算机科学和通信技术来设计、开发、安装和实施信息系统及应用软件。
信息技术也常被称为信息和通信技术(Information and Communications Technology, ICT)。主要包括传感技术、计算机与智能技术、通信技术和控制技术。信息技术的普遍应用,是进入信息社会的标志。
扩展资料:
2019年9月6日,工信部发布“关于促进制造业产品和服务质量提升的实施意见”,提出推动信息技术产业迈向中高端。首先,支持集成电路、信息光电子、智能传感器、印刷及柔性显示创新中心建设,加强关键共性技术攻关,积极推进创新成果的商品化、产业化。
其次,加快发展5G和物联网相关产业,深化信息化和工业化融合发展,打造工业互联网平台,加强工业互联网新型基础设施建设,推动关键基础软件、工业设计软件和平台软件开发应用,提高软件工程质量和网络信息安全水平。
第三,发展超高清视频产业,扩大和升级信息消费。规范对智能终端应用程序的管理,改善信息技术产品和服务的用户体验。
参考资料来源:
百度百科——信息技术
中国证券报——工信部:推动信息技术产业迈向中高端 支持集成电路等领域建设创新中心
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