时间:2019-02-09 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





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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。
学英语单词
acute poisoning
agia
alirios
allan poe
ampholytic detergent
anti-politicss
articulation of shoulder
at closing time
Axis Power
bangana r.
barrenhood
black bombers
blerim
boom stick
boring spindle diameter
bull berry
cabelluda
character load routine
chemophobic
consumer aid
curcumbitate
current feed
danhasch
date time
death-wish
Demecastigmine
dihydroetrophine
direct mounting
dorsal trachea
drifting off
duty free-zone
e.r.
electric plating film disk
electro-beam floating zone melting
electromagnetic theory
enchondral ossification
FADU
flat cells
freezing interval
full legal tender
gas x-ray tube
haugan
hydro-vacuum brake
hypoxemic
incomplete tetanus
indelicato
indirect-fired furnace
influents
inside bank
instrument with electrostatic screening
ketatosis pharyngea
kibibyte
krasnozem
lap welded pipe
life saving ship
lip ring
liquid load
liquid phase epitaxial method
LP (local processor)
lysatin
MC'd
mean horizontal candles
motor caravan
muffle coat
Musculus bulbospongiosus
neuronography
nonsentience
off the board
oil man
open-web joist
organizational demography
orto
output matrix
oxacillin
passenger acceptance and load control
periscope television
Phichai
photocoagulating
pickup clutch
political interference
preeclampsias
quadratic form
quick-change gear
retarder solvent
roseners
shoulder carrying mower
sliderules
stannates
straetlingite (str?tlingite)
submodularity
Taan
thrust available
to slay
toy cap
unisokinetic sampling
upperbound
V.I.P.
Velimlje
VFIB/CA
western whiptail
whirrrr
xanthic ferralsols