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【单选题】
结核病传染的主要途径与方式是
A.
饮用未经消毒的病牛的奶
B.
吸入病人排出的带菌的飞沫
C.
皮肤外伤
D.
经胎盘传播
E.
泌尿生殖系外伤
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举一反三
【单选题】Mu.Hunt is ( )older than his friend.
A.
some
B.
very
C.
quite
D.
much
【单选题】Olde Corp. accounts for its investment in the common shares of Young Inc. under the equity method. Olde Corp. should record a cash dividend received from Young as
A.
a reduction of the carrying value of the investment.
B.
additional paid-in capital.
C.
an addition to the carrying value of the investment.
D.
dividend income.
【单选题】测定CaCO3的含量时,加入一定量过量的HCl标准溶液与其完全反应,过量部分HCl用NaOH溶液滴定,此滴定方式属
A.
直接滴定方式
B.
返滴定方式
C.
置换滴定方式
D.
间接滴定法
【单选题】The compact dictionaries published in recent years are not as unwieldy as some of the older editions.
A.
complete
B.
tiresome
C.
reliable
D.
cumbersome
【单选题】如果经济发展对劳动力吸纳能力的减弱是失业现象的基础性因素,那么劳动力供给和需求总量上的矛盾则成为失业直接的表现 形式。下列哪一项不是导致这种矛盾扩大的原因?()
A.
每年新增应届毕业生增加
B.
就业人员的素质越来越不适应高新技术产业和现代服务业的发展
C.
留学归国创业的人员增多
D.
外地来京务工人员迅速增多
【单选题】Generation gap refers to the difference in ideas, feelings, and interests between the older and younger people. It is especially considered as causing a lack of communication and understanding between...
A.
they live in different ages
B.
they live in different countries
C.
they live in separate planets
D.
they hate each other
【单选题】Paragraph 4__________
A.
What are the consequences of untreated depression in older people?
B.
How common is depression in later life?
C.
What is depression?
D.
What relieves depression in older people?
E.
Why does depression in older people often go untreated?
F.
Can depression in older people be treated?
【单选题】根据量本利分析原理,下列等式中不正确的是______。
A.
边际贡献率×安全边际率=1
B.
边际贡献率+变动成本率=1
C.
安全边际率+保本作业率=1
D.
息税前利润=安全边际率×边际贡献
【单选题】Exercising your brain every day is beneficial__________
A.
for younger and older people
B.
to the proper function of your memory
C.
is called long-term memory
D.
the capacity to store what you have learned
E.
belongs to very long-term memory
F.
the ability to remain mentally healthy
【单选题】The word 'loftier' in the second paragraph is closest in meaning to ______.
A.
steeper
B.
older
C.
higher
D.
lower
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