时间:2019-02-06 作者:英语课 分类:英文语法词汇


英语课

   存在句:又叫做“There be句型”,是一种表示“存在”的句式。


  常见结构:“There + be + 主语 + 地点状语(或时间状语)”。存在句的“there”要弱读。
  存在句的句型转换:
  一. 肯定陈述句
  例如:There is a dictionary 1 on the desk.(桌子上有一本字典。)
  二. 否定陈述句
  例如:There isn't a dictionary on the desk.(桌子上没有字典。)
  三. 一般疑问句
  例如:Is there a dictionary on the desk?(桌子上有一本字典吗?)
  四. 特殊疑问句
  例如:How many dictionaries 2 are there on the desk?(桌子上有几本字典?)
  What's there on the desk?(桌子上有什么?)
  五. 反意疑问句
  例如:There is a dictionary on the desk, isn't there?(桌子上有一本字典,是吗?)
  存在句的谓语动词和助动词连用:
  例如:There have been many accidents 3 in the past few 4 weeks.(过去几个星期里发生了几个事故。)
  存在句的数:在存在句中,只要紧靠“There be”的第一项不是复数,其谓语动词便可用单数形式。
  一. 单数
  例如:There was 5 a dictionary, some pictures books and some magazines 6 on the desk.(桌子上有一本字典,几本图画书,还有一本杂志。)
  二. 复数
  例如:There are two books on the desk.(桌子上有两本书。)

n.词典,字典,辞典
  • I have a new dictionary.我有一本新字典。
  • This is a very good dictionary.这是一本非常好的词典。
n.词典,字典( dictionary的名词复数 )
  • Dictionaries are indispensable in English study. 学英语,词典是少不得的。 来自《现代汉英综合大词典》
  • Those dictionaries are theirs, not mine. 这些字典是他们的,不是我的。 来自《现代英汉综合大词典》
n.意外遭遇( accident的名词复数 );事故;机遇;命运
  • Barring accidents, we should arrive on time. 除非有意外情况,我们应可按时到达。
  • Alcohol is a contributory factor in 10% of all road accidents. 所有交通事故中有10%是酒后驾车造成的。
adj.很少的,不多的,少数的;int.少数的
  • There are few woods in that area.那个地区几乎没有森林。
  • I have a few questions.我有些问题要问你。
v.(is,am的过去式)是,在
  • He said he was right.他说他是正确的。
  • He was cold and hungry.他又冷又饿。
n.弹药库( magazine的名词复数 );杂志;弹仓;(电视、广播)专题节目
  • She devoured everything she could lay her hands on: books, magazines and newspapers. 无论是书、杂志,还是报纸,只要能弄得到,她都看得津津有味。
  • magazines that objectify women 将妇女人格物化的杂志
标签: 存在句
学英语单词
anna mary robertson mosess
Arm.
Asplenium ceterach
bag men
banga r.
berthing dues
big ox
blown our brains out
brass-neck
camping areas
campylorrhachia
case-studies
cheilotomy
CICL
circular indurated lymphangitis of penis
collective sociology of production
conduction-band
condylar shaft
datum water level
Deschampsia koelerioides
duck-legged
electric abrasive finishing machine
Estonian language
explodium
extra expense
factorial cumulant generating function
Fischborn
folic acid deficiency anemia
folkpsychiatry
freezing reaction
gambier islandss
gamboge for painting
genus clangulas
genus Colocasia
Gungo
Hichens, Robert Smythe
intellectual leadership
kara su
koltyn
korg
loferite
loose-handed
low intensity irradiation
lowmoor peat
Lylian
lymphuria
Lónsfjökrdhur
malnormality
mammary neuralgia
management of research subjects
manual control system
masculinistically
material inheritance
microwave-oven
mildew-proofing finishing agent
Mojo Wenz
Mortagua
mountain scarp
musculade
Niquen
Obouya
oplocks
orange-marinated
Ossie
ostracizers
Ottawa river
parallel element-processing ensemble
parting powder
pernine
planethood
process oriented
pseudobarbella propagulifera
pushing mud
radar gun-laying trainer
reactivation bonding
reusage
ring job
round nut
runner boat
scare someone out of his mind
scillatriose
skiting
social self-realization
strength tester
subsylvian
sulfometuron
surf-riding
synchronous key encryption
synchronous modulation
Tenkāsi
terminal potential
Texoma, L.
the devil catch the hindmost
tochers
too-young
transmitted power level
unformatted read
vasovagal syndrome
vermian
water-intake capacity
whele
Witchai L.