时间:2019-02-01 作者:英语课 分类:雅思英语


英语课

   雅思作文中免不了要考虑句子多样性。在句子中常会有逻辑主语来开头。所谓的逻辑主语就是一些非谓语动词的真正主语。这些非谓语动词,譬如说动名词、不定式,还有现在分词和过去分词,很多同学都在用,但是很多时候忘记真正的主语。


  1 不定式to do, in order to do something
  In order to attract visitors, historic buildings should be maintained.
  错误的原因:历史建筑是没有生命的,不可能有“in order to”
  正确的句子:In order to attract visitors, city councils should maintain historic buildings.
  2 when, while, before, after 等连词引导的现在分词
  例句:When communicating with others, patience is important.
  错误的原因:communicating这个分词的主语是人,不可能是patient
  正确的句子:when communicating with others, one should show patience.
  3 by+doing
  例句:By setting rules, children can reduce behavioural problems.
  错误的原因:setting rules的主语不是children
  正确的句子:By setting rules, schools can reduce behavioural problems.

标签: 逻辑主语
学英语单词
-cain
.cab
5'nucleotidase
a mite of
absolute loader routine
acid phosphate den
allantoido-angiopagous
alpist
as gay as a lark
asociality
bahnaluminium
bawlers
Behtlehem
bieldly
blanditude
boiler record sheet
Cardamine circaeoides
check inspector
chronotoxicology
clump up
colo(u)r separation
consumption aspiration as economic incentive
context-dependent transformation
cramping
customer's
debt service obligation
diabolique
diamondiferous
dicladiella trichophora
Diomedeidae
doubly transitive verb forms
dual ramp ADC
ekalead
Emmerdale
engineering environmental geology
equivalent triangle
ere
euclidean length of vector
extrajudicial dispute
false colonic obstruction
falsification of econometric model
faxnow
file managers
finkelpearl
flickerings
full-bloodedness
gablets
heterochrony(heterochronism)
hupaithric
indirect device
King Oliver
Kruskal limit
kvcr
landing craft tank (lct)
leaping-ill
localization of sound source
make it
manu
method of pairing arrangement
mickey rourke
mongaup
nantoensis
nonfiction entertainment
obstruction clearance
over-value
parataxic
perfect secrecy
perplexation
phalaris
phytodemic
pneumatic diaphragm control valve
Poa orinosa
Pockel's readout optical modulator
polymathic
preferred sharess
reversible emulsion
rhodonite rock
road cross-section
scalarize
screed board
screw-thread rolling machine
security cameras
separated-isotope collector
shear span ratio
Sierra City
site-value rating
smooth air-gap
solid phase micro-extraction
soundcheck
sowah
spheroidal bowl mixer
strongylura strongylura
takes the stage
term extraction
tetramethylpiperidone
threshold substances
thune
volume mean diameter
x-linked hyper igm syndrome
yaggi
zinc-base bearing metal
zmir Körfezi