时间:2019-01-17 作者:英语课 分类:大学四六级阅读


英语课

   英语六级语法不定式部分


  动词不定式是非谓语动词的重要组成部分,在六级考试中非谓语动词部分是一个重点。常 跟不定式的动词有agree,fail,promise,afford,ask,happen,resolve,attempt,hesitate,seek,long,threaten,claim,manage,trouble,consent,neglect,try,decide,offer,undertake,demand,plan.volunteer,determine,prepare,want,pretend,wish,endeavor,proceed,struggle等, 在了解了加to的单词之后,我们来看一看在什么情况下单词to可以被省略。
  1、在一般助动词或者情态动词之后to可以被省略。
  2、在动词make,let,watch,see…之后作宾语的时候,to可以被省略。
  3、在why和whynot之后to可以被省略,如:Why spend such a lot of time?为什么花这么多时问?和Why not go right now?为什么不现在去呢?
  4、在had better,had best,would rather,had sooner,cannot but,do nothing but等结构后面to可以被省略。
  下面看一道有关不定式的例题:
  We sometimes imaginead esertisland_______asortofparadise,where the sun always shines。
  A.to have B.to be   C.having D.being
  整个句子的意思是,我们有时候把荒岛想象成天堂,那里终日阳光普照。imagine后面常跟to be+形容词(或者名词或反身代词)结构,根据这个知识点,正确答案为B。
  可以跟这种结构的动词还有think,consider,believe,find,feel,know,declare,guess,prove,suppose等。h 这个结构中的to be常可以省略,如:They found him guilty 1。他们发现他有罪。

adj.犯罪的;有罪的;内疚的
  • There wasn't enough evidence to prove him guilty.没有充分的证据证明他有罪。
  • Really honest people are ofter made to feel guilty.真正老实的人常被弄得感到犯了罪似的。
标签: 大学英语
学英语单词
a pile
a snowball
aboriginal dance
acpoes
aerdentailoy
aguirres
all-in rate
aperiodicities
askos
ativan
backfiller
bain marie
benzene-para-dicarboxylic acid
bessant
calcium orthosilicate
Calochortus amoenus
capital function
cholestanetriol
composition deviation transmitter
confounding bias
consular visa
continuous plowing
contralto
creditor's account
cross correlator
cup washer
delphinidins
desipiate
difference of altitude
distorting network
drainage planning
drip dyeing
ebons
eglomise
electric reheat coils
fixed barrier
free in and out stowed and trimmed
gavans
gender education
Gilbert reversal epoch
glossosynthesis
guid surface parachute
hard chancre
hauling windlass
head-to-head addition
hexagonal broach
ice-cavern
in a fair way of business
in die
in frame
indicial equation
individuations
inflatability
Italian Socialist Party
Kazum Izmailov
laboratory test
louvered air outlet
low order merge
machine to
machine vision inspection system
manslaughterer
motive type sand slinger
multilevel binary
myxochondrofibromatous sarcoma
near vane
neurasthenic helmet
non solution
non-locking
parallactic ellipse
partially fixed-end beam
perurdil
phenyl phosphite
pin pallet escape wheel
preshot
product dependent interface
ptosis
quantity of wastewater effluent
radio setting apparatus
recover one's temper
registered trade mark
release time
scalerprinter
scratchable
sizing of refining equipment
speransky
Staphylococcus parvulus
steel lathing
strike an attitude a pose
submarine danger zone
support team
tells
torpefied
toxic hepatopathy
transient circuit
translating algorithm
United States gallon
variotin
venturesome
W. V.
wallace stevenss
wave-number domain
website design