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【判断题】
Windows 防火墙能帮助阻止计算机病毒和蠕虫进入用户的计算机，但该防火墙不能检测或清除已经感染计算机的病毒和蠕虫。( )A.
正确
B.
错误
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】A．Because he could stay with his relatives. B．Because a trip to that place is within his budget. C．Because the man wants to improve his English. D．Because the man Wants to make some new friends.
【单选题】下列有关精子的结构哪项是错误的？
A.
细胞核浓缩构成头部
B.
核的前2/3覆盖有顶体
C.
尾部分为颈段、中段、主段和末段
D.
精子尾部的中轴是由微管组成的轴丝
E.
尾部的颈段线粒体呈螺旋状排列
【单选题】He took off his expensive watch _________ the fact that he was rich. A. to hide B. hid C. hide D. hidden
A.
to hide
B.
hid
C.
hide
D.
hidden
【简答题】翻译:你觉得我们的新年晚会怎么样?
【简答题】您喜欢吃糖醋鱼吗?
【简答题】He could not hide his (irritate) ________ when his daughter contradicted what he said.
【单选题】The author could not find a palce to hide, so he had a minor head injuries.
A.
T
B.
F
C.
NG
D.
None
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