时间:2019-02-02 作者:英语课 分类:英文语法词汇


英语课

   这两词既可做实义动词用,又可做情态动词用。作为情态动词,两者都只能用于疑问句,否定句和条件句。 need 作实义动词时后面的不定式必须带to,而dare作实义动词用时, 后面的to 时常可以被省略。


  1) 实义动词: need (需要, 要求)
  need + n. / to do sth
  2) 情态动词: need,只用原形need后加do,否定形式为need not。
  Need you go yet 1?
  Yes, I must. / No, I needn't.
  3) need 的被动含义:need, want, require, worth(形容词)后面接doing也可以表示被动:
  need doing = need to be done





点击收听单词发音收听单词发音  






1
yet
TVOzu
  
 


adv.还,仍然,即刻;conj.尽管,然而


参考例句:





I am not ready yet.我还没有准备好。
Beautiful as she is,she didn't find a boyfriend yet.尽管她很漂亮,但还没找到男朋友呢。













adv.还,仍然,即刻;conj.尽管,然而
  • I am not ready yet.我还没有准备好。
  • Beautiful as she is,she didn't find a boyfriend yet.尽管她很漂亮,但还没找到男朋友呢。
标签: 动词
学英语单词
acetamiprid
activity factor of solute B
airhorn
automatic transmission
bestie
blackboots
boulevardiers
Calmalone
category-theory
centrorhynchus amphibius
channel shifter
check amplifier
Chuchkovo
conflict reconcile
coprolite
covariability
Dankworth
directive error of magnetic compass
double error correction
double vault tunnel
Dunham
effective size of grain
elasticity membrane model
equalization of earth work
Flexible Conveyor
Fort-Soufflay
four point probe measurement
get a hank upon
glassens
gorg
hand-controlled target
high-light
Hilbert-Schmidt theorem
husbandize
hydrogen-oxygen recombination
iesus
in full power
ineffective thrombopoiesis
insulitis
integration of pulses
intraepidermic
joins
kargel
large format
lipson
manifold classification
Marinospirillum
market milk
Markt Sankt Florian
maximum-likelihood errorcorrecting parser
meat draws
Metalcaptase
MIEMS
military rank/grade
mithros
moolooite
motor-operated cam type flash welder
myelosacomatosis
natural series
Nei Mongol
nemaususs
nep formation
number address
opitmal nutrition
overall elongation
oxyamide
paint-scrapers
partially consistent observation value
PDC (programmable digital comparator)
periscope sextant
plagiostomous
pledge one's faith to
poggle
pole-control focus lamp
premature atrial depolarization
promeriting
pulmo-aortic
range difference measurement of satellite fixing
reinforcers
reinterviewed
s-curved
schlossberg
sensitizes
severma
sivided flow purification
Skapanthus
social conservatives
sophoi
subensembles
superflares
Taraxacum pseudocalanthodium
the public gallery
thiadiazolines
thin-sliced
tip of drill
toward the sea
unit-area acoustic impedance
valve type track circuit
veis
Venustiano Carranza
virtual PPI reflectorscope
zero principle