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【单选题】
船舶局域网中某台计算机的IP地址是192.168.20.12,则该地址的默认子网掩码是_____。
A.
255.0.0.0
B.
255.255.0.0
C.
255.255.255.0
D.
255.255.255.240
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【单选题】新型冠状病毒肺炎简称NCP,英文全称是________________。
A.
New Censorious Pneumatic
B.
Novel Coronavirus Pneumonia
C.
Novel Coronaryartery Pneumatic
D.
New Critial Pneumonia
【单选题】新型冠状病毒肺炎简称NCP,英文全称是__________。
A.
New Censorious Pneumonia
B.
Novel Coronavirus Pneumonia
C.
Novel Coronaryartery Pneumonia
D.
New Critical Pneumatic
【单选题】When he saw a little boy ______ in the river, he took off his shirt and jumped into the water.
A.
struggles
B.
struggling
C.
to struggle
D.
struggle
【多选题】下列加下划线的字属于古今字的是
A.
齐人走,争 涂 。
B.
因坚守, 距 燕军,数年不下。
C.
田单又收民千金得千 溢 。
D.
为绛缯衣,画以五彩龙 文 。
【简答题】The young boy saw me, or rather, he saw the car and quickly ran up to me, eager to sell his Hunches (串) of bananas and bags of peanuts.Though he appeared to be about twelve, he seemed to have already ...
【单选题】下列不属于古今字的是( )。
A.
反—返
B.
共—供
C.
贾—价
D.
伯—佰
【判断题】在朋友圈可以通过转发、集赞、试用、筛选、引流、互动等形式,开展线上线下的营销活动。
A.
正确
B.
错误
【单选题】完成的蒙版进行复制,如果要给其他层使用,粘贴到哪里才能保存蒙版。
A.
需要保存到灯光层里;
B.
需要保存到固态层里;
C.
需要保存到文字层里;
D.
需要保存到摄影机层里;
【单选题】下列各组属于古今字的是
A.
谿溪
B.
閒間
C.
适適
D.
錫賜
【单选题】He was walking along the river __________ he saw a little boy lying under a tree. [     ]
A.
while
B.
when
C.
as
D.
which
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