皮皮学，免费搜题
登录
搜题
【单选题】
下列需执行呼吸道隔离的是A.
流脑
B.
乙脑
C.
白血病
D.
伤寒
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】When and where were the memos published?
【单选题】—Such a stupid mistake could have been avoided. —Unfortunately, he______the mistake again and again.
A.
repeated
B.
would repeat
C.
had repeated
D.
would have repeated
【简答题】When and where were the two World Expositions held respectively in China?
【多选题】关于三面投影体系，正确的说明有（）
A.
在三面投影体系中，三个投影面是相互垂直的
B.
V投影面与W投影面之间的交线称为X轴线
C.
V投影面与H投影面之间的交线称为X轴线
D.
V投影面与W投影面之间的交线称为z轴线
E.
W面的投影图，称为正立投影图
【判断题】The author often wondered about her own folk and where they were and how they looked and at what they played when she grew into a bigger child.
A.
正确
B.
错误
【简答题】My wife Julie and I were out on the road that runs around where we live, when we saw an old worn-out dog stumbling (蹒跚) painfully up the road. We stopped, bent down, talked gently to the dog and patte...
【判断题】So striking, so sensational, was the news that, years after the event, many people can still remember exactly where they were and what they were doing when they first heard it. The above inverted sent...
A.
正确
B.
错误
相关题目：