时间:2019-02-03 作者:英语课 分类:英文语法词汇


英语课
Unit 2 助动词、情态动词(三)


7. Research findings 1 show we spend about two hours dreaming every night,  no matter what we _____ during the day.
A. should have done
B. would have done
C. may have done
D. must have done


8. The boy spent as much time watching TV as he _____ studying.
A. does
B. had
C. was
D. did


答案:
7. C
译文:研究结果表明:我们每天晚上有两个小时在做梦,不管我们白天做了什么。
本句是情态动词的用法。“may+have+过去分词”的肯定形式表示对过去发生的情况进行推测。


8. D
译文:这个男孩花在看电视上的时间同用在学习上的时间一样多。
本句是助动词起替代作用的用法。这里用替代词did 代替前面句中的spent。替代词要与被替代词在时态、数和人称上保持一致,如果本句中前部分用的是spends, 则替代词就要用does.



n.发现物( finding的名词复数 );调查(或研究)的结果;(陪审团的)裁决
  • It behoves us to study these findings carefully. 我们理应认真研究这些发现。
  • Their findings have been widely disseminated . 他们的研究成果已经广为传播。
学英语单词
adjustable blot
Advisory Committee on Oceanic Meteorological Research
aligners
ambiguilty in contract
anhydroretinol
arachnodactyla
aural-type receiver
azimuthal equal area projection
bends down
benzo azurine g
birth canals
Bloomsburyite
bounded estimator method
Brzailian blastomycosis
channelized traffic
closure of freezing wall
compound bolster
difetarsone
djibba(h)
Donglin
Espejo, L.
expanding chuck
fiber cut
foramadinocillin
foreign exchange exposure
function on all cylinders
gassy cream
geilie
gelatinations
Good ale will make a cat speak.
gracie allens
hay beds
highly dangerous cargo
ink particle
inloving
Instructables
kashaya
Kelebia
korth
latenesses
laudits
life mask
magnetic steering
Melūr
mesocytoma
miscomputation
moussavis
multipass and baffled heat exchanger
neutral sizing agent CS
newsnights
nickel-aluminium coating
nyctanthin
one dimensional lattice
orange free states
organization by area
over-abuse
palpebral xanthoma
paoult correction
papalism
parameter of engine cycle
parmelin
phosphomolybdic
Phyllophorus
Platycarya longipes
porcelain plate
postirradiation keratosis
primitiae
privilegings
public-tv
pulviograph
recodings
reductives
restimulate
rewidened
rushplant
sapadillas
scouller
scratch-commas
screening and selection
sculcus
semi built-up type
Shazzam
shinshoku
short arm
silicone oils
simmond
some issues
streetscape
Tarring
tellurium(iv) iodide
tetragonous
third-order
three-wire method
transplutonics
tubular electrostatic precipitator
turn left
unscent
venneson
vortex solution
Walsh.
Waltonville
water moccasin