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【单选题】
28.对话框中某选项前的“ ”表示的含义是( )
A.
单选项,当前被选中
B.
复选项,当前被选中
C.
单选项,当前未被选中
D.
复选项,当前未被选中
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【单选题】当对一个线性表经常进行的是存取操作,而很少进行插入和删除操作时,则采用( )存储结构为宜。
A.
顺序
B.
链式
C.
D.
队列
【简答题】当对一个线性表经常进行的是插入和删除操作时,采用 ________ 存储结构为宜,当对一个线性表经常进行的是存取操作,而很少进行插入和删除操作时,最好采用 ___________存储结构。
【单选题】听力原文:W: I'm thinking of going to Austin for a visit. Do you think it's worth seeing? M: Well, I wish I had been there. Q: What do we learn from the conversation? (15)
A.
The man is planning a trip to Austin.
B.
The man has not been to Austin before.
C.
The man doesn't like Austin.
D.
The man has been to Austin before.
【单选题】刘某,39岁,出现腹痛,呕吐、腹胀、肛门停止排气排便,X线检查见肠管扩张、积气及多个液平面,诊断肠梗阻的主要依据是
A.
腹痛
B.
腹胀
C.
呕吐
D.
X线检查见肠管扩张、积气及多个液平面
E.
排便排气停止
【单选题】-Must I go and get some water now?   -No, you __________.
A.
needn't
B.
may not
C.
mustn't
D.
don't
【单选题】It's almost a year since I left my mother. I' m really______ seeing her.
A.
looking back on
B.
looking up to
C.
looking forward to
D.
looking out over
【单选题】诊断肠梗阻最主要的根据是
A.
间歇性腹痛
B.
腹部隐痛
C.
恶心、呕吐
D.
肛门停止排便排气
E.
X线见腹部有多个液气平面及胀气肠袢
【多选题】以下有权查询、冻结、划扣单位存款与个人存款的执法机关有( )。
A.
海关
B.
人民法院
C.
税务机关
D.
公安机关
【单选题】You must go and get ____ milk.
A.
any more
B.
some more
C.
more any
D.
more some
【单选题】-- Excuse me, how can I get to Nanshan Mountain? --Oh, ____ of these two buses will take you there. You must go and take No.3 bus.
A.
neither
B.
all
C.
none
D.
both
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