皮皮学，免费搜题
登录
搜题
【多选题】
销售预测分析方法有哪些?( )A.
算术平均法
B.
本量利法
C.
移动加权平均法
D.
指数平滑法
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】等差数列8，5，2，…的第20项是
【单选题】________children in poverty, I feel lucky. [ ]
A.
Comparing to
B.
Comparing with
C.
Compared
D.
Compared with
【单选题】Mr. Smith graduated from college at the age of 23, and ___________ he has been working as a teacher in a middle school.
A.
after that
B.
from then on
C.
from then
D.
since then
【单选题】Tara: This is Tara Patel from Cotton House in Kidderminster. Could I speak to Mr. Smith, please? Mr. Smith: ______. ( 广东卷 )
A.
Hello.
B.
I'm Mr. Smith.
C.
Who are you?
D.
Speaking.
【简答题】等差数列8，5，2，…的第20项是 .
【单选题】图纸上一个完整的尺寸所包含的四个基本要素是( )。
A.
尺寸界线、尺寸线、数字、箭头
B.
尺寸界线、尺寸线、尺寸起止符号、数字
C.
尺寸界线、尺寸线、尺寸数字、单位
D.
尺寸线、起止符号、箭头、尺寸数字
【简答题】各单位发生的各项经济业务事项应当在依法设置的会计账簿上统一登记、核算。()
【单选题】By __________ the heart _________a pump, he helped the children to understand its function. A compared, to B comparing, to C comparing, with D compared, with
A.
compared, to
B.
comparing, to
C.
comparing, with
D.
compared, with
【简答题】等差数列8，5，2，…的第20项是______．
相关题目：