单选题：Accordingtothepassage,whichofthefollowingwastheearliestkindo

题目内容：

Accordingtothepassage,whichofthefollowingwastheearliestkindofexchangeofwealth?
A.Barteredfoods
B.Fiatmoney
C.Coincurrency
D.Intangibleforms

参考答案：

答案解析：

Iamvery_______toyouforyourhelp.A.gratefulB.agreeableC.please

Iamvery_______toyouforyourhelp.A.gratefulB.agreeableC.pleasedD.thanks

分类：英语题型：单选题

Asthejourneywasalongone,hetookafriendwithhimfor________.A.pleasureB.entertainmen

分类：英语题型：单选题

_______determinesagoodmealvariesfromcountrytocountry.A.WhatB.ThatC.ItD.Which

分类：英语题型：单选题

分类：英语题型：单选题

分类：英语题型：单选题