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【单选题】
所谓选择明文攻击是指()
A.
仅知道一些
B.
仅知道一些及其所对应的明文
C.
可得到任何明文的的
D.
可得到任何的明文
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【单选题】I want        a book for my granddaughter Linda who is 2 years old.
A.
buys
B.
buy
C.
to buy
D.
buying
【单选题】关于肾的位置描述,错误的是
A.
位于腹膜后脊柱两侧
B.
左肾比右肾稍高
C.
第十二肋斜过左肾后面的上部
D.
左、右肾门对着第1腰椎平面
E.
肾区位于竖脊肌与十二肋夹角处
【单选题】-Pity that Linda's losing her job three years on end! -Don't worry about her. She always _______ !
A.
lands on her feet
B.
has frogs in her throat
C.
laughs her head off
D.
has butterflies in her stomach
【单选题】药物肝肠循环影响了药物在体内的 ( )
A.
起效快慢
B.
代谢快慢
C.
分布
D.
作用持续时间
E.
与血浆蛋白结合
【单选题】—Is this your _____ visit to my hometown, Linda? —No. I've been here for many years. [     ]
A.
one
B.
the first
C.
first
D.
once
【单选题】在Internet与Intranet之间,由(  )负责对网络服务请求的合法性进行检查。
A.
路由器
B.
防火墙
C.
电脑
D.
显示器
【单选题】Linda has been drawing ______.
A.
since 10 years
B.
for 10 years ago
C.
since 2002
D.
in 2002
【单选题】—How are you different from before, Linda? —Two years ago, I ______ a primary school student and now I'm taller. [     ]
A.
was
B.
is
C.
am
D.
be
【单选题】听力原文: Linda left school when she was seventeen years old and went to a college for a year to learn to type. She passed her examinations quite well and then went to look for work. She was still living ...
A.
She learned to type.
B.
She went to look for work.
C.
She lived with her parents.
【单选题】When the statue of the David was finished, Michelangelo Buonarroti was almost
A.
25 years old
B.
26 years old
C.
28 years old
D.
30 years old
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