时间:2019-02-18 作者:英语课 分类:英文语法词汇


英语课
this 和 these 表示在时间上或空间上较近的人或物。
                     
  This is a book.
                     
  这是一本书。
                     
  These are cars.
                     
  这些是汽车。
                     
  I am busy these days.
                     
  我这些日子很忙。
                     
  that 和those 表示在时间上或空间上较远的人或物。
                     
  That is not a room.
                     
  那不是一间房间。
                     
  Those are threes.
                     
  那些是树。
                     
  that 和those 还可以指前文中的事物, this 和 these 指下文中将要讲到的事物。他们起一种承上或启下的作用。
                     
  I got up late, that's why I missed the bus.
                     
  我起床迟了,这就是为什么我没赶上汽车。
                     

  疑问代词 :

                     
  表示“谁(who),谁 (whom),谁的(whose),什么(what), 哪个或哪些 (which)”等词叫疑问代词。
                     

  疑问代词的用法:

                     
  疑问代词用于特殊疑问句中,疑问代词一般放在句子的最前面,在句中可用作主语,宾语,表语,定语。
                     
  Who is here just now?
                     
  刚才谁来这儿?
                     
  Whom are you looking for?
                     
  你在找谁?
                     
  Whose exercise-book is this?
                     
  这是谁的练习本?
                     
  What is this?
                     
  这是什么?
                     
  Which one do you like, this one or that one?
                     
  你喜欢哪一个,这个还是那个?
                     
  疑问代词还可以引导一个间接疑问句,也就是一个从句。疑问代词在句中可用作从句的主语,宾语,表语等成分。
                     
  What we should do is still unknown 1.
                     
  我们该干什么仍然还不知道。
                     
  I know whom he is looking for.
                     
  我知道他在找谁。
                     

  关系代词:

                     
  关系代词是一种引导从句起连接主句和从句的代词。关系代词有 who, whose, whom, that, which. 它们在句中可用作主语,表语,宾语,定语. 在主句中,它们还代表着从句所修饰的那个名词或代词。
                     
  This is the students whose name is Wang Hua.
                     
  这就是名叫王华的学生。
                     
  I know what he is coming to get.
                     
  我知道他来要拿什么东西。
                     

  不定代词:

                     
  没有明确指定代替任何特定名词或形容词的词叫做不定代词,常用的不定代词如下:
                     
  all,any,another,both,each,every,either,every, few,little, many, much, no,none,neither,one, other,some以及由 some, any, no, every 和 body, one, thing 构成的复合词。
                     

  不定代词的用法:

                     
  不定代词代替名词或形容词.在句中可用作主语, 宾语,表语和定语。
                     
  Everybody should be here in time tomorrow.
                     
  明天大家都要按时到。
                     
  I know nothing about it.
                     
  这件事情我一点都不知道。
                     
  That's all I know.
                     
  这就是我知道的。
                     
  I go to school everyday 2.
                     
  我每天去学校上学。
                     
  不定代词的具体用法:
                     
  any 一些,任何。 any 多用作否定或疑问句中,any 在句中作主语, 宾语, 定语。 any作定语时,它所修饰的名词没有单复数限制, 一般多用复数, any 用在肯定句
                     
  中,表示"任何"。
                     
  Do you have any books?
                     
  你有书吗?
                     
  You can come any time.
                     
  你什么时候都可以来。
                     
  some 一些,某些,某个。 some 多用在肯定句中,表示邀请或者对方可能给予肯定回答的疑问句中等。
                     
  There are a lot of flowers in the garden, some are white, which I like very much.
                     
  花园里有许多花,一些是白色的,我特别喜欢。
                     
  I am going to get some ink.
                     
  我去弄点墨水。
                     
  Will you have some coffee, please?
                     
  喝点咖啡吗?
                     
  no 无.在句中作定语.表示否定,语气要比 not any 强.
                     
  She knows no English.
                     
  她根本就不懂英语。
                     
  I have no bike.
                     
  我就没有自行车。
                     
  none 无人,无物,无东西.在句中作主语 ,定语,宾语。 none 在句中代替不可数名词作定语时, 谓语动词要用单数形式。 none 在句中代替可数名词作定语时, 谓语动词要用复数形式。
                     
  None of them are workers.
                     
  他们没一个是工人。
                     
  It's none of your business.
                     
  这不碍你的事。
                     
  many 许多.在句中作主语,宾语 ,定语. many 在句中代替可数名词。
                     
  Many of the students like English very much.
                     
  许多学生非常喜欢英语。
                     
  I have many books to give you.
                     
  我有许多书要给你。
                     
  much 许多。在句中作主语,宾语,定语。much 在句中代替不可数名词。
                     
  There is not much ink in the bottle.
                     
  瓶子里没多少墨水了。
                     
  a few,a little,few,little. 几个,一点儿,没几个, 没多少。它们在句中作主语,宾语,定语,其中 a few 和 few 代替可数名词 , a little  和 little 代替不可数名词,它们表示少量,不多,几个, 只是主观上的一种相对说法,并没有具体的数量标准。
                     
  Few of the books are cheap now.
                     
  现在没几本儿书是便宜的。
                     
  A few friends came to see me yesterday.
                     
  昨天有几个朋友来看我。
                     
  I have a little money to buy the book.
                     
  我的这点钱能买这本书。
                     
  There is little water in the thermos 3.
                     
  暖水瓶没多少水了。

adj.未知的,陌生的;n.未知的东西,未知数
  • People usually infer an unknown fact from a known fact.人们通常从已知的事实中推断未知的事实。
  • The scientist was faced with many unknown factors.那个科学家面临许多未知数。
adj.每天的,日常的,平常的
  • Sweeping the floor is his everyday work.扫地是他的日常工作。
  • He practices speaking English everyday.他每天练习说英语。
n.保湿瓶,热水瓶
  • Can I borrow your thermos?我可以借用你的暖水瓶吗?
  • It's handy to have the thermos here.暖瓶放在这儿好拿。
学英语单词
2-Aminonaphthalene
a million
Aconitum rhombifolium
aerial insert
aeroallergy
albrecht durers
ball and lever valve
bizarre
Boniodendron minus
bowlne
cable chute
chaude
China Towing Company
Chlorantine fast colors
coaltar
codders
continuous mapping
convectional signals
cross slide way
cross-coupling effect
deep cleaning
diaminopimelic acid
dimethylmalonate
Dipignano
eccentric abstraction
en travesti
enthalpy titration
ercptosexual
ethnocentrist
FCBS
felsenmeers
fezakinumab
frogsicles
frustra
funny-sounding
genus Piscidia
genus sabineas
ghauts
got back at
Governors Bay
Haling principle
horseshoes
insulated value
Ishmurzino
isotope-tracer measurements
laevapex japonica
LE test
left-hand ordinary lay
lift up one's horn
light-time curve
make-up carrier (gas)
misarrangement
motor-generator
neck bones
parviscala paumotense
passage houses
pattern sipe
pedal-rod grommet
persistent infection
peruvians
plate marking
plunger key
potassium-sparing
potzer
powder metallography
prionocidaris verticillata
pseudoarchaic
rains-in-the-face
re-incorporation
reconstruction of cranial suture
ribier
Robertson navel orange
scalenity
shadow-test
shore reclamation
sidetable
silverius
Sims' position
sironi
slowness method
smoke index
social-justice
srm performance
stigm
superior thyroid notch
tenanting
the oldest trick in the book
toward that end
tux
udoh
under blanket
vacuumings
ventral decubitus
vitamine A acetate
Vjekoslav
voting ballot paper
wage stablization
widdlers
width of kerf
wilik
Xicanos
zygomaticoalveolar