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问题 单项选择题

到2010年，我国新增主要耗能设备能源效率将达到或接近国际先进水平，部分汽车、( )、家用电器将达到国际领先水平。

A．电动机
B．发电机
C．核燃机
D．椰油机

答案

参考答案：A

单项选择题

某经营期限为15年的外商投资企业设立在深圳特区，为产品出口企业，该企业于第1年9月份开业，投产后11年的经营情况如下表：单位：万元

A．年度

B．1

C．2

D．3

E．4

F．5

G．6

H．7

I．8

J．9

K．10

L．11

M．盈亏

N．－40

O．30

P．40

Q．70

R．90

S．110

T．－120

U．130

V．150

W．－170

X．180

Y．出口产值比例

Z．20%

Z．50%

Z．60%

Z．70%

Z．80%

Z．60%

Z．505

Z．65%

Z．75%

Z．55%

Z．72%
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单项选择题

Christmas is the anniversary of the birth of Christ, generally celebrated on December 25. It is one of the chief festivals of the Christian calendar and is (51) a social and family holiday. Christmas customs vary from (52) and among groups of different national (53) In most areas, however, homes and public places are (54) with evergreens, Christmas trees, (55) lights, and glittering ornaments. It is the busiest time of the year for merchants, and shops are filled (56) lavish displays and merchandise of all sorts. People send Christmas cards and buy gifts for their families and friends. Children look forward to (57) Santa Claus. They (58) their stockings on Christmas (59) and on Christmas morning they discover the gifts that have been left for them during the night. In the afternoon, families gather to (60) presents and to share the traditional Christmas dinner.

55().

A. coloring

B. colored

C. colors of

D. colorless
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