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【简答题】
一般说来，数字证书有三种类型：（）、（）和（）。
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举一反三
【单选题】Java中用于提供Java语言、Java虚拟机的核心类和接口的包的是______。
A.
java.io包
B.
java.applet包
C.
java.lang包
D.
java.net包
【简答题】木本园林植物的生命周期划分为哪几个时期？
【简答题】Talk
about your
ways to keep healthy with your
partner. You can take turns asking your partner the following questions. 1. What is this? 2. How often do you do this? 3. Who do you often do this with? ...
【单选题】— What impresses you most about your hometown? — The street, the width of which is three times ______ it was ten years ago. [ ]
A.
that
B.
as
C.
than
D.
what
【单选题】“贯彻以事实为根据,以法律为准绳"这一原则,适用法律时
A.
就不应以党的政策为指导
B.
有时也要以党的政策为指导
C.
仍然要以党的政策为指导
D.
法律应无条件地服从党的政策
【单选题】——What impresses you most about your hometown? ——The street, the length of which is four times _______ it was eight years ago.
A.
that
B.
as
C.
than
D.
what
【简答题】好的质感塑造可以让画面更真实,其中少不了反光和高光的精准表现,其中反光反射的是邻近的____。
【单选题】—How often do you do sports? —I do sports______ /twa?s/ a day.
A.
twice
B.
twins
C.
tooth
D.
tries
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