时间:2019-02-25 作者:英语课 分类:英文语法词汇


英语课

   介词across 1, along 2, through的区别


  1. across 和 through 都可表示“横过”或“穿过”,前者主要表示从某物的表面“横过”,涉及“面”的概念;而后者则表示从某个空间“穿过”,涉及“体”的概念。如:
  He walked across the road carefully 3. 他小心地走过马路。
  He walked through the forest 4 alone 5. 他独自一人走过森林。
  有时 across 表示“横过”也可在“体”内进行,但此时它仍与through 有差别:前者表示从某个“体”的一端到另一端,而后者表示穿过两端。如:
  He walked across the hall. 他从大厅的一端走到另一端。
  He walked through the hall. 他穿过大厅。
  2. along 表示“沿着”,通常用于狭长的东西。如:
  I saw 6 him running 7 along the road. 我看见他沿着这条路跑。
  We walked along the river. 我们沿河散步。
  3. 注意以下习惯用法:
  (1) 与抽象名词连用,表示“通过”,一般只用 through。如:
  He became 8 richer through hard work. 他勤奋致富。
  (2) 在美国口语中,可用 from ... through 表示“从……到”(此时不用along 或 across)。如:
  We work from Monday through Saturday. 我们从星期一到星期六工作。

adv.横过,使...被理解(或接受);prep.穿过,横过
  • He walked across the road carefully.他小心地过马路。
  • You can go across the bridge.你可以越过这座桥。
adv.一道,一起;prep.沿着,顺着
  • Would you like to come along?你想一起去吗?
  • They walked slowly along the road.他们沿着公路慢慢走。
adv.仔细地;小心地
  • If you watch carefully you will see how to do it. 如果你仔细观察,你就会看出如何做此事了。
  • Now listen carefully everybody.请大家仔细地听。
n.森林,园林,林火;vt.用树林覆盖,植树
  • A lion is the king of the forest.狮子是丛林之王。
  • I like reading in the forest.我喜欢在树林里读书。
adj.单独的,孤独的;adv.单独地,独自地;仅仅
  • He often makes a round trip to the hospital alone.他经常一个人往返医院。
  • It is dangerous for a girl to go out alone at night.一个女孩夜里单独外出是危险的。
vbl.看见(see的过去式);n.锯;v.用锯子锯
  • Would you like to saw a tree for me?你能为我锯棵树吗?
  • The moment I saw you,I knew you were angry with me.我一看到你,就知道你在生我的气。
n.赛跑,流出,运转;adj.流动的,跑着的,连续的
  • I like running.我喜欢跑步。
  • The water is running out.水流出来了。
v.(become的过去式)成为
  • He became a doctor at the age of 27.他27岁时成了一名医生。
  • He became a millionaire when he was still young.他还年轻时就成了百万富翁。
标签: 介词
学英语单词
acababa
acidophore
amagnetic
antixenic
argonon
Arteria pancreaticoduodenalis inferior
associated localizing system
automatic scanning receiver
baskets
battles of the coral sea
beshape
bleed dry
bow emergence
bull stuff
capraldehyde
carbinamines
Ceporacin
Christia obcordata
crowhurst
digital artifact
direct contact distillation process
draw radius
electrical endurance test
energy utilisation
epithermal thorium reactor
filling of hand wheel
financial director
first-order spectrum
fluffing machine
fluffings
foreseizing
forged weld
freedom dressing
fugitives from justice
Fundo das Figueras
gelongmas
germ-proof
Girdner's probe
Graefe's spots
hand-operated vibrating screed
hardwood sleeper
heptarchical
high brow
indicator system for moderately well-off society
initial surplus
instation
jet-flame mill
kick ups
Kroll process
libbys
lip-guided
loutishly
magnums
marplot
military communications satellite
milkoes
Mind you!
molybdenum(v) hydroxide
monitor display
multiple star
negative potential energy
Ni-brucite
non-magnetics
phenylpropionic acid
poly-aperturate
probe charge
ptomainotoxism
ptychoderid
pulse-amplitude discrimination
radio-beacon buoy
retaining possession
reversed return system
rhachistovainization
risalin
Rosa banksiae var. normalis
scare someone off
sexual equality
simulaneous processing operating system
single collision
smeath
smoke horizon
st-saviniens
stalkiest
stearate
streptodornase(SD)
superabundant
superinfuse
supertalls
Tindale
toll free
transvert
upwind taxiing
virtual reporting
waits upon
wheaten flour
wheel set
woag
write inhibit ring
Zalabér
zero speed position
zero-value word
zootaxy