时间:2019-01-17 作者:英语课 分类:大学四六级阅读


英语课

   一、从句的分类


  从句是相对于主句而言的,不能独立成句。按句法功能从句可分为三类,即名词性从句、形容词性从句(即定语从句)和副词性从句(即状语从句)。其中名词性从句还包括主语从句、表语从句、宾语从句和同位语从句。
  二、各种从句的概念及用法
  1.名词性从句
  名词性从句的功能相当于名词词组。引导名词性从句的关联词包括: 连接词that, if, whether; 关系代词who, whoever, whom, whomever, which, whichever, what, whatever, whose; 关系副词where, when, why, how。 其中, 连接词只起连接作用, 在从句中不充当任何句法成分,而关系代词和关系副词既起连接作用, 在从句中又充当一定的成分。
  (1)主语从句
  主语从句,即在复合句中充当主语成分的句子。
  例如:That he finished writing the composition in such a short time surprised us all。
  (2)宾语从句
  宾语从句,即复合句中作谓语动词、非谓语动词、介词的宾语成分的句子。
  例如:His mother said (that) Saul Grant 1 was a music critic。
  (3)表语从句
  表语从句,即在复合句中用作表语成分的句子。
  例如: My opinion is that you should not go alone。
  (4)同位语从句
  同位语从句用于解释说明前面的名词。
  例如: The fact that the earth is round is true。
  2.形容词性从句(定语从句)
  定语从句有关系代词或关系副词引导,其作用相当于形容词词组,修饰前面的名词。
  例如:   The student who answered the question was John。
  3.副词性从句(状语从句)
  状语从句就是充当句子状语的从句,它可分为时间、地点、方式、比较、原因、结果、目的、条件和让步从句等。
  例如:When it rains, I usually go to school by bus. (时间状语从句)
  三、同位语从句和宾语从句的区别
  二者形式上类似,其主要区别在于:意义上,同位语从句对一个名词加以补充说明,定语从句对一个名词进行修饰或限定。结构上,同位语从句由连词引导,连词在句中不做任何成分,只起引导作用,由关系代词引导的定语从句,关系代词在从句中担当一定成分,含有代替所修饰或限制词语的意义。
  以上为各种从句的系统内容,希望考生系统的掌握从句要点,不要混淆知识点,理会错文章的意思哦。

vt.同意给予,授予,承认;n.拨款;补助款
  • If you grant my request, you will earn my thanks.如果你答应我的要求,就会得到我的感谢。
  • He requested that the premier grant him an internview.他要求那位总理接见他一次。
标签: 英语六级
学英语单词
aircraft weighting
Alfortville
alum bath
alumina borosilicate glass
aurhorize
bargaining group
bent tile
bin-wall
binary system piezo electric ceramic
bind wire
bronica
bud into
C. Tr.
camptocladius formosanus
can flange
chloritoid-micaschist
classification of crimes
cleft of wound
combination tooth
community-oriented primary care
conditories
connectivity factor
converts
Corporation of the City of London
coryphaenoides microps
cyclical economic crises
cylindrically rotable design
day-girl
define storage
dichlorodiethyl
dilabid
donsie
ear auricle
eighty-odd
embryonic mortality
equal stop
Escoflex
flying-wheel printer
forestocks
forgives and forgets
fully sprung seat
gnathostomes
grid resonance frequency
h(a)ematine(crystal)
handsticks
horizontal parabola dc control voltage
hydrogenated lard
key-set
language boundary
lankongensis
lay salt on someone's tail
Lofsdalen
mathematical constraint
navejas
Nerlove's partial adjustment model
nikkola
no more credit
official confirmation
offshore oil tank
orthopoxvirus cowpox
pear-shape cut
power of appointment and removal
preproduction approval
Pulandian
quackeries
raanan
rabiner
radiotelegraph certificate
reading signal
redialing
regenerative water heating
regional reflex
reimbursement
rotation of the plane of polarization
rowetts
Schmidt discriminator
sealed upright silo
shipping clerks
short-tube vertical evaporator
shrub live oak
soclalite
Stand easy!
statobiolith
strong relative minima
subclass numbers
sulphindylic
sweep the world before one
thin clients
tiens
tire-woman
tooth(type)coupling
towing head
Tulgarh
unit quantity of electricity in CGS system
Urenskiy Rayon
velocity canceler
Vickers pyramid number
working orthogonal clearance
works progress
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Zanjón, R.