皮皮学，免费搜题
登录
搜题
【单选题】
按照本量利分析的假设，收入函数和成本函数的自变量均为同一个，是()A.
销售单价
B.
单位变动成
C.
固定成本
D.
产销量
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】----What are you going to do tomorrow? ---_________ [ ]
A.
I went to the movies
B.
I'm going to study for a test
C.
I have a sore throat
D.
I get to school by bus
【单选题】听力原文：M: I'm going to run for election of the student union. How can I convince members of the union that I am the best candidate for the president? W: That's not easy. M: Yes, I know. Just tell me wha...
A.
Secretary of the student union.
B.
President of uhe student union.
C.
Director of the radio station.
D.
Broadcaster of the radio station.
【单选题】I'm going to write articles and ____ them _____ magazines and newspapers. [ ]
A.
take ...to
B.
send… for
C.
bring... to
D.
send...to …
【简答题】屋顶排水坡度的形成,分为( )、( )。
【单选题】— I'm going to the supermarket. I've____snacks. — You forget you are on a diet? [ ]
A.
when
B.
run out of
C.
whenever
D.
that
【单选题】听力原文：W: A drop of rain never does any harm. Let's go, shall we? M: I'm going to wait for it to clear up. Q: What is the man going to wait for? (8)
A.
A bus.
B.
Newspaper.
C.
A taxi.
D.
Better weather.
相关题目：
参考解析：
知识点：
题目纠错 0
发布
