时间:2019-01-16 作者:英语课 分类:大学四六级阅读


英语课

   在备考英语四级的过程中,各位同学一定不要忽略了语法,语法在各个题型中都有体现,而且语法学的好对做题也有非常大的帮助,本文就为各位同学介绍了英语四级常用语法,供同学们参考。


  强调句型
  这里讲的强调句主要是以it为引导词的分裂句。其构成形式为:It is (was) +被强调部分+ that(who, which) + 句子的其他部分。被强调的部分通常为主语、宾语和状语。
  It is only when one is ill that one realizes the value of health.
  It is what you will do that is essential.
  Note:
  在被强调部分的后面,一般用that引出句子的其他部分。但是如果强调的部分是表示人的名词,那么也可用who;如果是指物的名词也可用which。
  It was Jane that/who lent me the money.
  It was this novel that/which they talked about last night.
  如果强调的是原因状语从句,只能用because引导,不能由since, as或why引导。
  It was because(不用since或as) he had never had the opportunity that John hadn’t learned to drive.
  有三类句子成分不可以进行强调,即表语、谓语动词和由though, although, whereas 1等引导的从句。
  It is although he is young that he can speak four languages. (误)
  Although he is young, he can speak four languages. (正)
  It is whereas he prefers pop song that I like classical music. (误)
  I like classical music whereas he prefers pop songs. (正)

conj.而,却,反之
  • They want a house,whereas we would rather live in a flat.他们想要一座房子,而我们宁愿住在一套房间里。
  • Some praise him,whereas others condemn him.有些人赞扬他,而有些人谴责他。
标签: 英语四级
学英语单词
a matter of congratulation
a ramallosa
abstract algebra manifold
accurred
aft antenna
Alois
ARMELLINI
ASLAP
Atlantic Coast Conference
biceps curl
bicks
blomstrand
brachylogy
cabline patchouli
cane-cuttings
cant body
caprizant
casseia
cervical air sac
chartleys
chest pulley weight
ciliary glands
concurrent control count
copy quantity key
countershaft bearing cover
cranial limb of intestinal loop
Dell Inc.
desertin'
dysgranulopoiesis
dysphoric manic episode
echinostelium paucifilum
Ekonal
encephalic poliomyelitis
eoliths
finitists
flynet
gamma-ray shield
general mechanics
grievesome
guffey
Helles, Cape
herbalogy
hot-air damper
ideal productivity index
jurish
kello
leadagetest
lowest common ancestor
maintenance free
Markscheidewesen
martinis
mineral micrology
monochoriate
murreie
myxosomiasis
nephritogenic strains
non-absorbing state
nonsingular network
overbeetling
padded out
petroleur
pintle plate
Plateosaurus
politization
post-puller
preconceived opinions
prejudice against
primitive adjoint
principle of belongingness
psub
qualification of name
Rayleigh criterion
reactive compensation equipment
resistance training
robust performance
rvw
s catarrh Bostock
salted salmon belly
selfproclaimed
side arch
single-end break
sliding shoe
smoker's
standard measuring instrument
Stiper quartzite
submerged intake
swing hammer
synfuel
ta mien
take him
take mercy on
tecophilaea cyanocrocus leyb.
thaumastocheles japonicus
the world is your oyster
threshold immunity
to fan the air
tympanic bone
unurn
velamentous
wave energy transmission
weapon of offense
weighting bottle