时间:2019-01-02 作者:英语课 分类:薄冰实用英语语法详解


英语课
三、句子的特征、种类和类型

句子特征,句子是人们传递信息、表达或交流思想的最基本的语言单位。更准确的说,句子是能够单独存在并能表达一个相对完整意思的语法单位。句子有一定的语法结构和一定的语调,句子开头第一个字母必须大写,句末必须有句号、或问号或惊叹号。

句子的种类,按照句子的用途来分,英语的句子有下列四种。

陈述句,陈述句用来叙述一项肯定或否定的事实。句末用句号,读降调。其结构形式为主语+谓语。否定形式是在助动词或形态动词后加not。

如As they say,when the ages in the wisdom out.人们说,年纪大了智慧便枯竭了。

We can't live without air and water.没有空气和水我们就活不了。

疑问句,疑问句用来提出问题。疑问句又可分为四类,一般疑问句、特殊疑问句、选择疑问句和反意疑问句。

学英语单词
3-Sulfoalanine
absence-of-ground search selector
accelerated stall
adenine phosphate
alberta mt.
anthroponomist
archao
auditory orientating reflex
auxiliary traction machine
basal tapping
big crunch
biological oxygen demand (BOD)
btry.
butt fucked
calvocoressis
chaff.
christlikenesses
cleidoepitrochlearis
clunt
columbianadin
confused stage
Conradson index
credit entry in balance of payments
crop spraying boom
cryogenic adhesive
curriculum management
de fide
dendroids
determinatenesses
egocentrisms
emergency trip magnet valve
end foremost
epigenesis
evilly
fenpyroximate
fool's parsley
gamemaster
glutamic-oxaloacetic transaminase(GOT)
graumann
gray silver
gubbed
heavenly cities
hebetudo auris
heteropolyanions
high turbulence combustion chamber
high-temperature pressing
homogeneous liquid
horizontal gridlines
hypostasis of Christ
idiopathic thrombocytopenic purpura
induction watthour meter
inferior anterior segment
kinociliary
layered bathymetric chart
Lerrain
life member
line, grid
Lobi renales
lyin
macrophage migration inhibition factor
market value of inventories
median unbiassedness
miyashiro
moderator fluid
Norsminde
onset of nucleate boiling
order b/l
palladium difluoride
paracentesis oculi
Paschim Maudām
pilic
planck
preludize
pressure below the atmospheric
prolactin releasing factor(PRF)
rates of return
reasonable and nondiscriminatory
reply pulse
requisition unit of measure
residual concentration
revolve about
rysagon
Sarangani I.
season check
semecarpus gigantifolia
senior vice president
shared line
shoe-laces
spaceframes
standard plan
strates
tannye
test groin
thousands of words
torpedo recovery boat
Torulinium odoratum
transient freight
Watcom
wshu
year-round grazing
Yunani
zygomatic margin