时间:2019-01-16 作者:英语课 分类:英文语法词汇


英语课

   1. 不定式的否定式的构成


  通常是将否定词not或never置于不定式之前,即构成not to do 或never to do 的形式,注意not和never一定要放在不定式符号to的前面,而不是其后面。如:
  The doctor advised me not to smoke. 医生劝我不要抽烟。
  Father warned me never to drive after drinking. 父亲警告我不要酒后开车。
  【注】若不定式为完成式和被动式,否定词应置于整个结构之前。如:
  She pretended not to have seen him. 她假装没看见他。
  It is nice not to be dependent 1 on others. 不依靠别人是好的。
  2. so as to do sth 和in order to do sth 的否定式
  对于这两个结构的否定式,通常是将否定词置于不定式符号to之前,而不是置于整个结构之前或其他位置。如:
  Study hard so as not to fail the exam. 努力学习,以免考试不及格。
  He came in quietlyin order not to wake his wife. 他轻轻进来,以免把他妻子吵醒。

adj.依靠的,依赖的,依赖他人生活者
  • He has a mother completely dependent on him.他有一个完全靠他赡养的母亲。
  • The country is dependent on foreign aid.这个国家靠外援生存。
标签: 否定式
学英语单词
a multiplicity of
aecidium orbiculare
alkali disease
alkaline earth metal group
aluminium filter
Andrup
annunziatas
antioxidation coating
artificial lipid bilayer
associate design
ax head
Bafeng
barshaw
battles of trafalgar
begs
boat show
Bond counsel
bring him in
build a career
burned savanna
cakewalking
calypsos
candavaig
carburetor choke
cataclasites
centrally heated
chrysoplenium davidianum decne.
comes into existence
confided in
constructing plan of power source
cottage-industry
cupric glycinate
devotionalist
elatostemma supestre (ham.) wedd.
electrical tough pitch (etp)
end-of-tape hole
faradisms
filligree
flickerers
flowering top
fly lighting gallery
foldomes
fought down
galverly
gammatone
genus Amphioxus
geroom
grimas
hajdutanc (hungary)
housing anchor
hypnotizings
identifying the problem
infinite solvable groups
interchange switching
key coding element sort program
Khamisah
knobby
laplinks
lienardia mighelsi
limited prohibition
marcasite structure
microrutherford
mixed pickies
nails barrel clamp
Nekrasovskaya
nematoctonus robustus
neurosyphilitic
nucleochronology
oxythiomolybdate
panivorous
participator
pearl grey
perkier
petzoldt
Pilot Knob
push step
Raniganj
registration number
repair work
resolution of amino acld
reverse drawing
robert's
rye starch
salicylaldehydes
Samarga
sarvodayas
saturable reactor A.C.arc welder
soda soil
system of static equation
Talensi
technicon
Theocritean
thinned out
timing centre
took measure of
took their choice
total customer satisfaction
uninvert
vetoism
volatile solute
Wasserbillig
xerantica