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
'Azīz, Bi'r
a reading list
acceleration performance
account distribution memorandum
allergic purpura
anti-caking
askanya rambouillet
auroscopes
baccalaureats
back anchor
bi-service
bidree, bidri
bombita
Burgaz
celtis laevigatas
chattel real
chefare
chinese lesser civet
color control
contingent reserve
conventional antibodies
debug output file
dragonwings
entyrmes
facial yoga
fatigue fracture mechanism
fir digital filters
flank of thread
fossae sacci lacrimalis
gammations
greengard
has the worse
hold-down bracket
homogeneous ststem
Hopf bundle
hypotrichotrophy
ICQing
in re
intravaginal
iridescently
jewish orthodoxies
k'ua kung ko
Kopeysk
led (light emitting diode)
Losacino
magpie robin
methyl hexadecanoate
mini excavator
mode concept
multigrid cathode-ray tube
neocianite
neoclassical theory
normal stock policy
obsignates
optical bend sensor
or somewhere
package assembly
pailings
paragrph
parallel basin
pastour
periplasm
philonotis thwaitesii
Plethodon vehiculum
polyhedral region
product identification
professional advisor
qwd
RAM memory
Rec. Sec., rec. sec.
recondites
reed contact
report generator language
Republic of Korea
rhacomitrium dicarpum broth
sack in
satellites
self competition
selincourt
sousans
spraying swath
staying down
step leaders
stoball
subnationally
swage set
swanboroughs
tooth-tip
Trolltind
umayyad mosque
unit repair shop
urgemeter
Urnes
viburnum dentatums
water-sorted material
weight application
whyten
Wong's method
wool imitation
xiphopteris okuboi copel
zeolites
zero-lagging condition