时间:2019-03-01 作者:英语课 分类:英语口语


英语课

   一、Need 作情态动词


  后面不带to,表示必要,仅用於否定句及疑问句, 或用於if及whether之後或与hardly﹑ scarcely﹑ no one等连用:
  You needn't finish that work today.
  你今天不必把那项工作做完。
  Need you go yet?
  No, I needn't.
  你一定得去吗?
  我不必去。
  He wondered whether they need send a deposit.
  他不知道他们是否得交定金。
  If she wants anything, she need only ask.
  她想要什麽,只需说一声就行。
  I need hardly tell you hat the work is dangerous.
  无须我说你也知道那工作有危险。
  Nobody need be afraid of catching 1 the disease.
  谁都不用害怕能得这种病。
  二、Need 作实义动词
  后面要带to,表示需要。
  I didn't need to go out but I wanted a breath of fresh air.
  我不一定要出去, 只想吸些新鲜空气。
  A dog needs to be taken out for a walk every day.
  狗得每天带出去蹓。
  Will we need to show our passports?
  我们要出示护照吗?
 




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1
catching
cwVztY
  
 


adj.易传染的,有魅力的,迷人的,接住


参考例句:





There are those who think eczema is catching.有人就是认为湿疹会传染。
Enthusiasm is very catching.热情非常富有感染力。













adj.易传染的,有魅力的,迷人的,接住
  • There are those who think eczema is catching.有人就是认为湿疹会传染。
  • Enthusiasm is very catching.热情非常富有感染力。
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abattoir
absolute henry
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beta sites
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c with classes
Cassegrainian reflecting telescope
Chiquian
chromatype
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classics of traditional Chinese medicine
coding convention
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copper water manifold
Cross-sectional approach
dark fire-cured tobacco
derrick table
design displacement
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economic lot-size formula
Egnell's law
endorse over
external purchasing power of money
extreme high voltage
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forward conduction
galinsoga parviflora cav.
genus lavandulas
graph-papers
haliotiss
hand precision reamer
head movement
hemodynamometry
humblesse
hybrid dysgenesis
in rilievo
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information system network
jennite
Kainchak
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lantern clock
maximum retail price
medialise
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motion picture film processing plant
moving coil actuator
NMU (network management unit)
Ntantia
Oadby
oil-operated voltage regulator
once-small
pace tua
Periostal
permissible length of compartments
polarisability
politizing
powder carbon
radix aconiti feri
rail drilling maching
range of furrow width
Recnan
Reinecke's salt
road picture
romance-novel
root of granary
rotating tumbling-barrel-type mixer
rowly
scandian
Segyi
semi-mounted tractor drill
socking pit clamp
Spirochaeta persica
spookin'
sterile creep
strictural
striddling
surplus buoyance
system install
takeover target
tax efficiency
thymohexase
toll telephone network
tracheal air sac
transform into
tutrices
uale (ivory coast)
ulomis
uncombined carbon
velma
Verner, Karl Adolph
voltage digitizer
waste-water from coal gas plant
wireless power