时间:2018-12-18 作者:英语课 分类:大学四六级阅读


英语课

   2. 一般过去时


  两种变化形式:在动词后加ed或不规则变化的动词;
  在确定的过去时间里所发生的动作或存在的状态:
  常用时间状语有:yesterday, last week, an hour ago, the other day, in 1982等;
  eg:Did you go to Shanghai last week?
  补充:used 1 to/be used to
  (1)used to + do:"过去常常",表示过去习惯性的动作或状态,但如今已不存在;
  eg:Mike used to take a walk.
  2)be used to + doing: 对……已感到习惯,或"习惯于",to是介词,后需加名词或动名词;
  eg:Mike is used to taking a walk.
  He is used to taking a shower with cold water.
  (3)be used to do:被用来做……
  eg:Leaves are used to fight enemies in Kong fu movies as the weapons 2.
  典型例题
  ---- Your phone number again? I ___ quite catch it.
  ---- It’s 69568442.
  A. didn’t  B. couldn’t C. don’t D. can’t
  答案A. 本句虽没有明确的时间状语,但从语意上看出,在听的时候没有听懂这个动作发生在过去,因此应用过去时。

1 used
adj.用旧了的,旧的;习惯于…;过去惯/经常
  • I used to work until nearly 6:00 o'clock each day.我过去常常工作到6:00左右。
  • He used to walk anywhere from two to five miles an hour.他过去经常一小时走二至五英里。
2 weapons
n.武器,兵器( weapon的名词复数 );自卫[克敌制胜]的手段[行动];刀枪;兵戎
  • The human race has enough weapons to annihilate itself. 人类有足够的武器灭绝自己。
  • Chemical weapons are banned internationally. 国际上禁止使用化学武器。
标签: 英语六级
学英语单词
abnormal operation
Aequipalpia
annual ryegrass
Antiguatonia
appointed insurance agent
beckmans
Black's reagent
call-slip
cargotainer
casmerodiuss
centropus phasianinuss
chamber of public accountants
cheating coloration
chlorophenol odour
clode
cochleaduct
column? renales
consolidated rock
could be written on the back of a postage stamp
Crescent L.
cystic bile
cystozygote
decoding time-stamp
Diallvltoxiferine
document-based
dose of radiation
dragaeran
dystrophinopathies
efferent ducts
ellysians
enbiogenesis
euro-election
ever-presents
evet
Fluomazina
gambling paraphernalia
gamma ferric oxide
genus clupeas
gliatope
heliococcus bambusae
High Definition Multimedia Interface
hum interference
hydroaropic substance
hynie
ill-directed
industrial truck
jakovic
James Ross Str.
jarbua terapon
junction points
laugh up your sleeve
Leedstown
let well enough alone
mercury-arc invertor
modeller
most favourable distribution of weight
muchi-ras
necessitator
Opsa
Orchis cyclochila
orthogonal precedent
paraphyllia
paratonal
ph-sensitive
phenomenal sea
physical child last pointer
plant organography
platinated
plug for seal
Pop-up ads
porush
prior activity
propanedioic acid
protocol standard
psychological support
radius of visibility
raft of
rear axle tie rod
reprieved
ribodeoxyvirus
robohead
rotational relaxation
salsillas
saouari
share pledge
skin-friction force
stout-hearted
stressful events
suprarenal-capsule
Swertia phragmitiphylla
system with one degree of freedom
technical barrier to trade
thermocontainers
three-dimensional package
to harbour designs against
tridecane
unhelply
ustilic acid A
vaudeville
verbal attitude scale
wash silk
whitenings