皮皮学，免费搜题
登录
logo - 刷刷题
搜题
【单选题】
心肌细胞有效不应期长的生理意义是( )
A.
使心肌产生节律性兴奋
B.
使心肌呈现同步收缩
C.
使心肌收缩力加强
D.
使心肌不发生完全强直收缩
E.
使心房收缩后心室才开始收缩
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案：
举一反三
【单选题】I forget what I paid for the house.
A.
stative
B.
dynamic
查看完整题目与答案
【判断题】传染病患者、体表有伤口者、皮肤病患者不得从事直接接触药品的生产。
A.
正确
B.
错误
查看完整题目与答案
【单选题】A: Dan gave me a free ride home, but I paid for the gas. B: You know what they say, ______.
A.
there's no free lunch
B.
don't bite off more than you can chew.
C.
one good turn deserves another.
D.
it's who you know that counts.
查看完整题目与答案
【单选题】What bothers me is _____ I paid for all this stuff that we don't want anymore.
A.
what
B.
that
C.
which
D.
who
查看完整题目与答案
【单选题】These aDples are bad，I__________ the return of the money I paid for them．
A.
demand
B.
command
C.
ask
D.
inquire
查看完整题目与答案
【单选题】民谣中“二十三糖瓜粘,二十四扫房日......”,“糖瓜粘”祭奠的是哪位神?
A.
门神
B.
灶神
C.
自己祖先
D.
查看完整题目与答案
【单选题】儿童外耳道短而狭窄,其鼓膜位置接近
A.
前下方；
B.
前上方；
C.
后下方；
D.
垂直；
E.
水平
查看完整题目与答案
【单选题】It's______much more than I paid for it.
A.
worth
B.
worth of
C.
worthing
D.
worthy
查看完整题目与答案
【简答题】听力原文：My name is Dan Sloan. I paid for two tickets by credit card by telephone about two weeks ago on June 2nd, I remember. I hope they're good seats. They're about halfway up the first balcony. (19)
查看完整题目与答案
【简答题】听力原文：Man: My name is Dan Sloan. I paid for two tickets by credit card by telephone about two weeks ago on June 2nd, I remember. I hope they're good seats. They're about halfway up the first balcony. (...
查看完整题目与答案
相关题目：
【单选题】I forget what I paid for the house.
A.
stative
B.
dynamic
查看完整题目与答案
【判断题】传染病患者、体表有伤口者、皮肤病患者不得从事直接接触药品的生产。
A.
正确
B.
错误
查看完整题目与答案
【单选题】A: Dan gave me a free ride home, but I paid for the gas. B: You know what they say, ______.
A.
there's no free lunch
B.
don't bite off more than you can chew.
C.
one good turn deserves another.
D.
it's who you know that counts.
查看完整题目与答案
【单选题】What bothers me is _____ I paid for all this stuff that we don't want anymore.
A.
what
B.
that
C.
which
D.
who
查看完整题目与答案
【单选题】These aDples are bad，I__________ the return of the money I paid for them．
A.
demand
B.
command
C.
ask
D.
inquire
查看完整题目与答案
【单选题】民谣中“二十三糖瓜粘,二十四扫房日......”,“糖瓜粘”祭奠的是哪位神?
A.
门神
B.
灶神
C.
自己祖先
D.
查看完整题目与答案
【单选题】儿童外耳道短而狭窄,其鼓膜位置接近
A.
前下方；
B.
前上方；
C.
后下方；
D.
垂直；
E.
水平
查看完整题目与答案
【单选题】It's______much more than I paid for it.
A.
worth
B.
worth of
C.
worthing
D.
worthy
查看完整题目与答案
【简答题】听力原文：My name is Dan Sloan. I paid for two tickets by credit card by telephone about two weeks ago on June 2nd, I remember. I hope they're good seats. They're about halfway up the first balcony. (19)
查看完整题目与答案
【简答题】听力原文：Man: My name is Dan Sloan. I paid for two tickets by credit card by telephone about two weeks ago on June 2nd, I remember. I hope they're good seats. They're about halfway up the first balcony. (...
查看完整题目与答案
参考解析：
知识点：
题目纠错 0
发布
创建自己的小题库 - 刷刷题