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
a better world
Acidobacteriales
acquit sb of his duties
albuminofibrin
aminomutases
approximating program
awning
battles of naseby
bayadere moire
beigeist
BGLU
Box-system
bring a charge home to
bullatest
cacheriss
capacity managenent
carbon dioxide lamp
carcinoma of body of pancreas
Caripaya, R.
cartridges
castello tesino
centigrade thermal unit
chlorinated biphenyl
chronological study
collection clerk
concept phase
corrugated nail
cross connection district
crow-flight pat
crucible shank
cuspis anterior valvae atrioventricularis
day tank furnace
Diadectes
diethylanilines
dipleidoscope
disjoint range
disposal agency
douzepere
dynamic function of money
emitter base diffusion
end-relief angle
endoscopic insertion tube
explorability
forward deck
Gabbett's method
genus stevias
Grass Lake
guare
High Plains
Hilton Beach
Hurunui
improving sight and hearing
imrali adasi
industrial and commercial consolidated tax
jah
JUNGBLUTH
kerchered
l'acadie
liquid structure
luteocobaltic
maternal love
Molodechno
mosular
n-entity net
nebularia chrysalis
neiven
neurilemomata
noncondemning
OMR
plasterer's trowel
poisant
pourthiaea villosa chingshuiensis
propulsion flight trajectory
puddle balls
queering
rheophobe
roundmeshed
Saryozek
Scawton
sciaphila secundiflora
Sembilan, Selat
sequentiality
shoot 'em up
solidified soy
solids removal line
soon-to-be
stable profile
synthesis of fuzzy functions
system of state ownership
T-bone steak
technocultures
Tecomapa
totipotences
trajectory shift
tripod adapter
unappropriated retained earnings
universal thread milling machine
vampirists
vibrating controller
weally
white-knuckleds
yaw rudder