皮皮学，免费搜题
登录
搜题
【判断题】
理想运算放大器的开环电压放大倍数是无穷大。A.
正确
B.
错误
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
【简答题】苯妥英钠的药理作用及主要不良反应有哪些?
【单选题】听力原文：W: Why don't we drive downtown now? M: Wouldn't it be better to wait after rush hour? Q: What does the man mean? (17)
A.
He's in a hurry to get there.
B.
It would be better to wait an hour for the car.
C.
They should leave later to avoid traffic.
D.
He would rather not drive.
【单选题】听力原文：W: I only want to get a can of juice to my room. M: You don't have to wait in the food line for that. There's a machine near that stack of trays. Where does this conversation probably take place?
A.
At a movie theatre.
B.
At a cafeteria.
C.
At a supermarket.
D.
At a laundry.
【单选题】—I’m going to West Lake on vacation. —____
A.
Don’t wait.
B.
I’m sorry to hear that.
C.
Have a good trip!
D.
Bad luck!
【单选题】---- Don’t jump the ______. Go and wait your _____, please. ---- Oh, I’m sorry.
A.
turning; queue
B.
queue; turn
C.
queue; turning
D.
turn; queue
相关题目：
参考解析：
知识点：
题目纠错 0
发布
