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【单选题】
《旅行社条例》第31条规定,旅行社为接待旅游者委派的导游人员或者为组织旅游者出境旅游委派的领队人员,( )持有国家规定的导游证。A.
必须
B.
可以
C.
应当
D.
适当
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举一反三
【单选题】The education of _____ young has become _____ hot and serious topic in the present society. [ ]
A.
the; 不填
B.
a; the
C.
不填; the
D.
the; a
【单选题】The education of _______young is always _______ hot and serious topic in modern society.
A.
the; /
B.
a; the
C.
/; the
D.
the; a
【单选题】I usually use my computer _________my emails and buy tickets.
A.
check
B.
chceks
C.
to check
D.
checking
【单选题】The education of _______young is always _______ hot and serious topic in modern society.
A.
/; the
B.
a; the
C.
the; a
D.
the; /
【单选题】I usually use my ___________ to write papers and explore the Internet.
A.
digital camera
B.
laptop
C.
MP3 player
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