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【单选题】
(2019·山西省太原市模)“需求的变动”指由商品自身价格以外的其他因素所引起的商品需求量变化,可以图示为整个需求曲线的平移;而由商品自身价格变动引起的需求量变动称为“需求量的变动”,可以图示为同一条需求曲线上点的移动。下列经济现象与图示对应正确的是( ) 1对超豪华零售环节加征10%消费税带来的超豪华车需求量的变动,可图示为I 2农户购200马力以上拖拉机单机财政补贴不超25万元致该机需求量的变动,可图示为II 3坚持绿色发展降低新能源汽车购置税引起的新能源汽车需求的变动,可图示为III 4通过“互联网+”推广形式扩大农产品的影响力引起的农产品需求的变动,可图示为IVA.
①②
B.
①③
C.
②④
D.
③④
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举一反三
【单选题】Why the Royal and Ancient Golf Club of St. Andrews prohibits the use of distance measuring device in paragraph 7?
A.
Because high-tech fails to enhance players' performances.
B.
Because they think the players' skill should be the decisive factor.
C.
Because golfers have relied too much on the Global Positioning System.
D.
Because those devices don't work very well in tournaments.
【简答题】The barrier to democracy in 21st century America is ________. A) widespread use of racist stereotypes B) prejudice against minority groups C) deep-rooted socio-economic inequality D) denial of legal r...
【单选题】下列关于母乳喂养的方法中,不正确的是
A.
母亲一般采用坐位
B.
吸空一侧乳房再吸另一侧
C.
先换婴儿尿布，再洗母亲双手和乳房
D.
将乳头放入婴儿口中吸吮
E.
哺乳完毕将小儿竖抱轻拍其背
【简答题】In those days even bicycles were very dear and hard to ______, and coupons were issued for them.
【简答题】And even graves themselves soon ______back into the soil.
【单选题】Some people say that if the holder of chopsticks pushes them______ his stomach to even them up instead of tapping them on the table, the chances are he is a coolie.
A.
on
B.
against
C.
at
D.
to
【单选题】Every minute is made full _____ of _____ our lessons well.
A.
to use; study
B.
use; studying
C.
use; to study
D.
used; studying
【简答题】In those days even bicycles were very dear and hard to ______, and coupons were issued for them.
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