皮皮学，免费搜题
登录
搜题
【单选题】
某溶液的吸光度A=0.500,其百分透光度为( )。A.
69.4
B.
50
C.
31.6
D.
15.8
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】After all, ______ makes a new invention such a wonderful thing is ______ it allows us to do something we could not do before. [ ]
A.
what ; what
B.
that ; that
C.
what; that
D.
that; what
【单选题】初孕妇,30岁。孕37周,下肢水肿1周,头痛12小时,无恶心、呕吐。查体:血压160/100mmHg,下肢水肿+++,尿蛋白+,透明管型0-2/HP。下列不是该病的诱因是
A.
季节变化
B.
吸烟
C.
精神因素
D.
贫血
E.
身材矮胖
【单选题】There is _______ in this book. So we should read it in the morning .
A.
anything interesting
B.
something interesting
C.
interesting something
D.
nothing interesting
【单选题】—Is there_____new at the International Motor Show? —Yes,____is new.
A.
anything; something
B.
something; anything
C.
nothing; anything
D.
anything; everything
【单选题】--- Is there ___________ to tell us? --- No, nothing.
A.
something amazing
B.
anything amazing
C.
something amazed
D.
anything amazed
相关题目：
参考解析：
知识点：
题目纠错 0
发布
