It is reported that the United States us_爱下问搜题

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问题选择题

It is reported that the United States uses ______ energy as the whole of Europe.

A．as twice

B．twice much

C．twice much as

D．twice as much

答案

答案：D

题目分析：考查倍数：倍数的结构是：倍数+as+adj+as…,有时adj后面可以接名词，句意：据报道美国使用的能源是整个欧洲的两倍。选D。

点评：倍数表达要牢记，倍数表达法是高中英语教学的重点，也是历届高考的热点。当我们要表达甲是乙的几倍时，通常用句型来表示： “A+倍数+形容词或副词的比较级+than+B”，表示“A比B大（长、高、宽等）多少倍”。2.“A+倍数+as+形容词或副词的原级+as+B”，表示“A正好是B的多少倍”。 3. “A+倍数+the size /height /length /width，+of+B”，表示“A正好是B的多少倍”。4.“……times+what+从句”。还要特别注意：as/how/so/too这几个词都是先加adj再加冠词然后是名词的搭配。

完形填空

完形填空。

     Traffic means everything and everybody is using the roads. Today more and    1 people live in cities.
So there is   2 traffic and usually not enough   3 , and   4 of the roads are too narrow. That is   5 there are a great many accidents. In cities   6 over the world thousands   7 people die or   8 hurt in traffic
accidents. Of course, traffic accidents also   9 outside cities in the countryside, but there is not   10 much
traffic, so there are not so many accidents.

( )1. A. most
( )2. A. a lot of
( )3. A. ways
( )4. A. many
( )5. A. because
( )6. A. of
( )7. A. from
( )8. A. receive
( )9. A. happen
( )10. A. so

B. many
B. many
B. means
B. much
B. so
B. all
B. and
B. go
B. have
B. as

C. some
C. a number of
C. roads
C. more
C. why
C. and
C. with
C. are
C. produce
C. enough

D. more
D. a lots
D. cars
D. few
D. that
D. from
D. of
D. take
D. form
D. such

单项选择题

某企业月初结存材料的计划成本为30 000元，成本差异为超支200元；本月入库材料的计划成本为70 000元，成本差异为节约700元。当月生产车间领用材料的计划成本为 60 000元。当月生产车间领用材料应负担的材料成本差异为( )元。

A．-300

B．300

C．-540

D．540