时间:2019-02-03 作者:英语课 分类:英文语法词汇


英语课

1)It is the first / second time…. that…结构中的从句部分,用现在完成时。
  It is the first time that I have visited the city.
  It was 1 the third time that the boy had 2 been late.

2)This is the… that…结构,that 从句要用现在完成时.
  This is the best film that I've (ever 3) seen 4.
    这是我看过的最好的电影。
  This is the first time (that) I've heard him sing. 这是我第一次听他唱歌。

典型例题
(1) ---Do you know our town at all? 
  ---No, this is the first time I ___ here.
A. was  B. have been  C. came 5  D. am coming
  答案B. This is the first time 后面所加从句应为现在完成时,故选B。

(2) ---Have you ____ been to our town before?
  ---No, it's the first time I ___ here.
A. even 6, come  B. even, have come  C. ever, come  D. ever, have come
  答案D. ever意为曾经或无论何时,反意词为never,此两词常用于完成时。 This is the largest fish I have ever seen. It is / was the first time +that-clause 的句型中,从句要用完成时。
  注意:非延续性动词的否定形式可以与表示延续时间的状语连用。即动作不发生的状态是可以持续的。
(错)I have received 7 his letter for a month.
(对)I haven't received his letter for almost 8 a month.


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。
vbl.have的过去式和过去分词;conj.有
  • I just had a good idea!我有个好主意!
  • The boy had a small branch of a tree in his hand.这个男孩手上拿一条小树枝。
adv.曾经;永远;不断地;在任何时候;究竟
  • Have you ever been to hangzhou?你曾经去过杭州吗?
  • I will be young and strong and beautiful for ever.我将永远年轻、强壮,永远漂亮。
vbl.(see的过去分词)看见
  • Since I left college, I have not seen him.自从我离开大学以后,就没有见过他了。
  • I hope to have seen the film next week.我希望下星期能看到这部电影。
v.动词come的过去式
  • I was surprised why he came here so early.他为什么那么早到这里,我很惊奇。
  • The doctor came in time to save his life.医生及时来抢救他的生命。
adj.平坦的,偶数的,相等的;adv.甚至,恰好,正当
  • It was cold yesterday,but it's even colder today. 昨天冷,今天更冷了。
  • He's the best teacher even though he has the least experience.尽管他经验最少,但教得最好。
adj.被一般承认的,被认为标准的v.收到( receive的过去式和过去分词 );接到;接纳;接待
  • He received a knighthood in the New Year's Honours list. 他是新年受勋者之一,荣获爵士称号。
  • The received wisdom is that they cannot win. 大家一致认为他们不会赢。
adv.几乎,差不多
  • The band has been on the road for almost a month. 那支乐队进行巡回演出近一个月了。
  • We stay in almost every night and watch television.我们几乎每个晚上都在家里看电视。
学英语单词
actuating lever
ageing hardening
air launched cruise missile
Amphicoelia
approximation by operator
Atherolipin
athletic communication psychology
back out
baggage-rooms
beef-witted
bimorphic male
bottle track
brachyeardia
catch ratline
central tegmental tract
climatic stability theory
communication modem
counterguerilla
couplets on pillar
cylindruria
derne
design-construction team
dirty Sanchezes
Edlitz
electrolytic gravimetry
electronic inductivity
enterocardiovirus
Every bean has its black
exit jewel
fast loading
fault tolerant routing algorithm
feature-based design
fenestellae
filicanes
fluid state
full circle girder erecting crane
future light cone
grieve
histrionic
i-wived
identification of immature infant
Insiza
integrated trajectory system
issue in
kilogal meter
left internal spermatic vein
lifoes
low pump suction pressure
low-voltage capacitor discharge
make your bread
Mankayan
Mexican stand-off
National Association of Precancel Collectors
navarea warning service
nickums
nonmythic
North Fareham
octonare
Olorani
Oseen force
outcools
paciest
padbolt
panoptically
pinest
plane bed
plusia agnata staudinger
polytropic expansion
promotion and transfer
propositional dynamic logic
protanabol
quarter moon
radiatio
radio environment
regular epitaxy
road level
rotating contactor
sales representatives
sell't
shifting shaft
slugginess
soil bearing value
spice mixture
stinking rich
stitch line
subdermal vascular plexus free skin graft
subintrance
technically strong market
temperature expansion of pipes
terminal interchange
thyroid hormone evaluation
tongbok (dongbog)
trigyric
upbar
verbal creation
Vilna Gaon
vitamin b12 monocarboxylic acid
wako
Wiesentheid
wound heart wood
yahe (papua new guinea)
yoy