时间:2019-02-01 作者:英语课 分类:英文语法词汇


英语课
九、比较结构比较结构中要注意两点:1、倒装性;2、对称性

例1:Western Nebraska generally receives less snow than___eastern Nebraska.     (A) does     (B) in     (C) it does in     (D) in it does 分析:than引导比较状语从句,空格后面是个专有名词,肯定是比较从句的主语,空格处明显缺从句的谓语动词,只有(A)符合条件,故选(A)。注意than eastern Nebraska does 是正确的语序,但是原文中使用了倒装;在比较结构的后面部分中,如果比较从句的主语长,谓语动词短,动词可放到主语前面进行到装。

例2: Hot objects emit___do cold objects.     (A) rays more than infrared 1     (B) rays are more infrared than     (C) more than infrared rays     (D) more infrared rays than 分析:emit为及物动词,空格处缺宾语和引导比较从句的than, 只有(D)符合条件。注意空格后为倒装形式,do代替emit以避免重复。此题为常考的句子结构。

比较结构中还需要注意相互比较的必须属于同一种事物例

3:The activities of the international marketing 2 researcher are frequently much broader than___.    (A) the domestic marketer has    (B) the domestic marketer does    (C) those of the domestic marketer    (D) that which has the domestic marketer 分析:本题还是考查比较句,由于谓语动词是系动词are, 故先排除与其不对应的以has和does结尾的(A)和(B)。选项D则语义不清,也可排除。C中those代替前面提到的activities以避免重复,those一定要具备,因为只有这样才能满足比较的都是activities,谓语动词are因与主句谓语动词相同而被省略,因此C为正确答案。

例4:The annual worth of Utah's manufacturing is greater than --.    (A) that of its mining and farming combined    (B) mining and farming combination    (C) that mining and farming combined    (D) of its combination mining and farming 分析:本题为比较句,一般来说,比较的双方应属于同一类事物。句中主语显然是比较的一方,而空格处应是与之相对应的另一方。(B)、(C)、(D)均无法与the annual worth相对应,故可以排除。(A)中代词that代替 the annual worth, 是英语中常见的避免重复的用法,故选(A)。

adj./n.红外线(的)
  • Infrared is widely used in industry and medical science.红外线广泛应用于工业和医学科学。
  • Infrared radiation has wavelengths longer than those of visible light.红外辐射的波长比可见光的波长长。
n.行销,在市场的买卖,买东西
  • They are developing marketing network.他们正在发展销售网络。
  • He often goes marketing.他经常去市场做生意。
学英语单词
abstract table
acetyl-L-camitine
aggregative fluidization
Alconchel, R.
appositional
automatic identification method
Barrington's nucleus
blockier
bottom spring
Calamus hoplites
callopistria clava
capital stock subscribed
chipping machine
cluster of dendrites
cold cathode step tube
continual inspection
coronary embolism
crumbling
cuspate delta
dederichs
dehydrosongoring
devised
dichotomization
disposed to
Dove prisms
echinopluteus larva
eleazars
Ethyl-3-hydroxybenzoate
Eurobanker
exchange step
excited molecular packer
extraordinary appeal
fluid compressed
following sunspot
garage queen
gas fuel line
general letter of hypothecation
green soyabeans
grinding hardness
herpetic vulvovaginitis
Hradec Kralove
industrial 90-grade benzene
interest rate convertible instrument
interperiod tax allocation
jfc
jippo
Karamchand
keloidal
key discipline
kracheh (kratie)
language police
liquid phase control
loose hardward
merchanted
mirror configuration
multimedia gulch
Mühlig-Hofmann Mountains
neurovascular bundle
operational controls
out-voter
overstepping
Perevesinka
phosphorous trichloride
prancer
psychologie
quantity base method
rebleeds
rocket engine
rowhe
serratene
ShangssuFormation
sheeted veins
ship's ventilation supply and exhaust system
silicon nitride based cutting tool
soluble glass
special requisition
SPMB
stitch-down
stonecrop families
structural social support
suprarenal glands
tadpole-like
tassin
Teletubbies
textmode
time-delay contactor relay
traveling gantry crane
tumlinson
twin-tube heater
two-phase mixing
uckfay
universal products
vigil candle
water lubricated bearing
wet volume capacity
working sheet
worm genus
Yagodnyy
yardhove
ZD-9331
zingana