时间:2019-02-05 作者:英语课 分类:英文语法词汇


英语课
1) 情态动词 ( 除ought 外,ought to):
2) 使役动词 let, have, make:
3) 感官动词 see, watch, look at, notice , observe, hear, listen to, smell, feel, find 等后作宾补,省略to。
 
注意:在被动语态中则to 不能省掉。
  I saw him dance.
 =He was seen to dance.
  The boss made them work the whole night.
 =They were made to work the whole night.
4) would rather,had better:
5) Why… / why not…:
6) help 可带to,也可不带to, help sb (to) do sth:
7) but和except:but前是动词do时,后面出现的动词用不带to的动词不定式。
8) 由and, or和than连接的两个不定式,第二个to 可以省去:
9) 通常在discover, imagine, suppose, think, understand等词后,可以省去to be: 
   He is supposed (to be) nice. 他应该是个好人。

举例:
   He wants to move to France and marry the girl.
He wants to do nothing but go out.

比较:  He wants to do nothing but go out.
     He wants to believe anything but to take the medicine.

典型例题
1) ---- I usually go there by train. 
  ---- Why not ___ by boat for a change? 
  A. to try going  B. trying to go  C. to try and go  D. try going  
  答案:D. why not 后面接不带to 的不定式,因此选D。

2) Paul doesn't have to be made ___. He always works 1 hard. 
  A. learn  B. to learn  C. learned 2  D. learning 3
  答案:B. make后接不带to 的动词不定式,当其用于被动时,to 不可省略。

n.作品,著作;工厂,活动部件,机件
  • We expect writers to produce more and better works.我们期望作家们写出更多更好的作品。
  • The novel is regarded as one of the classic works.这篇小说被公认为是最优秀的作品之一。
adj.有学问的,博学的;learn的过去式和过去分词
  • He went into a rage when he learned about it.他听到这事后勃然大怒。
  • In this little village,he passed for a learned man.在这个小村子里,他被视为有学问的人。
n.学问,学识,学习;动词learn的现在分词
  • When you are learning to ride a bicycle,you often fall off.初学骑自行车时,常会从车上掉下来。
  • Learning languages isn't just a matter of remembering words.学习语言不仅仅是记些单词的事。
学英语单词
accrual principle
ad banner
adhesive failure
Adidiema
Air Force One
alkaline extracts of soils
angular overlap
arced up
array grammar
assisted memory
average profit
ball off
Baphicacanthus
body centrum
breed reactor
bring sb. in guitly
carbonaceous parting
cast by
chalkboard
check card
Chenopodium aristatum
Chinese speech information processing
class a ip
Clocaenog
coaitis
Command bar
contraband of war
contributing error
debtor country
disc module
Effontil
electronic photogrammetry
fire retardants
flameproof finishing
flat-compound dynamo
FMBs
free quasiparticle approximation
front engine
Geogia holly
hemi-aonil
humic acid combined fertilizer
hydroxylamine rearrangement
illegitimatizes
improper noun
inter-block
kitto
lateral cutaneous nerve of forearm
Linjiang
load variation
marine hydraulic fluid purifier
matzoon milk
mevorah
miner's horn
minor scale division
motion link
mysticality
new sol
nittiness
non-socialist
open-end pipe pile
operate time
oreoselinum
out-of-sequence control rod
output section
plant expansion
polyplastids
pressure surge
quayer
refrigerated rollingstock
regional coding
safety system support features
Saiyid Mūsa
sam-cloth
sand scrubber
Sberman-Chase assay test
seismicity
self-offender
shp
slow neutron filter
spatiotemporal mode
speculative investment
sssasisds-s
Staphylococcus aureus
statutory exemption
stew oneself
Stockhausen
stomatitis aphthosa
tag lines
terabecquerels
terminating power meter
thermal expansion and shrinkage
total ridge count
TTMS (telephone transmission measuring set)
UniData
uniform naming convention
vagueish
villela
watt hour capacity
worked out
yipper