皮皮学，免费搜题
登录
搜题
【多选题】
有关单纯扩散的叙述,正确的有A.
顺浓度差转运
B.
依靠膜载体转运
C.
不耗能
D.
通过膜通道转运
E.
借助膜上泵的作用
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
【判断题】“Tom really drank like a fish at the party on Saturday” means that Tom drank alcohol excessively.()
A.
正确
B.
错误
【多选题】The reasons why listening is more difficult than reading in foreign language teaching are _____.
A.
Different speakers produce the same sounds in different ways.
B.
Listeners have little or no control over the speed of the input of spoken materials.
C.
Listeners can pause to work out the meaning of the heard materials.
D.
Listeners sometimes have to deal simultaneously with other tasks while listening.
【单选题】--- Thank you for seeing me off. --- _______.
A.
See you soon
B.
Not at all
C.
Don’t say so
D.
Have a good trip
【单选题】下列关于横道图的表述中正确的是( )。
A.
工序之间的逻辑关系能够清楚的表达
B.
能够确定计划的关键工作、关键路线与时差
C.
计划的调整只能用手工方式进行，工作量大
D.
可以适应于大型项目的进度计划系统
【判断题】“Tom really drank like a fish at the party on Saturday” means that Tom drank alcohol excessively.
A.
正确
B.
错误
【单选题】A: Thank you for seeing me off. Goodbye. B: ______________.
A.
My pleasure. Bye.
B.
It doesn't matter.
C.
That's a small piece of case.
D.
No, not this time.
相关题目：
参考解析：
知识点：
题目纠错 0
发布
