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【单选题】
目前在Internet上应用最为广泛的服务是( )
A.
FTP 服务
B.
WWW 服务
C.
Telnet 服
D.
Gopher 服务
手机使用
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参考答案:
举一反三
【单选题】Which stagegy does the speaker use?
A.
He refers to what the previous speaker said.
B.
He listens for the main ideas of the conversation.
C.
He invites others to participate in the discussion.
【简答题】将下列对数式改写成指数式: (1) ; (2) ; (3) ; (4) 。
【单选题】Which stagegy does the speaker use?
A.
He invites others to participate in the discussion.
B.
He refers to what the previous speaker said.
C.
He listens for the main ideas of the conversation.
【单选题】社会主义建设道路初步探索时期,最先提出“知识分子是工人阶级的一部分”观点的人是( )
A.
毛泽东
B.
刘少奇
C.
朱德
D.
周恩来
【单选题】变异型心绞痛最好选用哪种药物
A.
普萘洛尔
B.
硝酸甘油
C.
硝苯地平
D.
硝酸异山梨酯
E.
吲哚洛尔
【简答题】将下列指数式改写成对数式: (1) ; (2) ; (3) ; (4) 。
【单选题】Speaker A: Which search engine do you usually use? Speaker B: ______________________
A.
I like computer games.
B.
I often use WeChat.
C.
I often use Google.
【单选题】Which of the following is NOT a reason for the speaker to use language clearly?
A.
A speaker’s meaning must be immediately comprehensible because listeners cannot turn to a dictionary to discover their meaning.
B.
A speaker’s meaning must be immediately comprehensible because listeners are far from the speaker.
C.
A speaker’s meaning must be immediately comprehensible because listeners cannot reread an author’s words to discover their meaning.
D.
none of the above
【单选题】纤毛的电镜结构主要有
A.
9 组3 联微管
B.
9 组2 联微管
C.
9 组3 联微管及中央两条微管
D.
9 组2 联微管及中央两条微管
E.
微丝
【单选题】电镜下区别纤毛与微绒毛的主要依据是:
A.
直径不同
B.
长短不同
C.
结构不同
D.
着色深浅不同
E.
分布位置不同
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