奥鹏作业网-综合服务网站!奥鹏作业答案,课程论文,结课作业离线在线作业等

奥鹏在线作业答案,奥鹏作业答案-奥鹏作业网

当前位置: 主页 > 奥鹏作业 >

Corn originated in the New World and thus was not known in Europe until Columbus found it ________ in Cuba.

时间:2019-09-09 12:24来源:未知 作者:admin 点击:
(单选题) 21: Corn originated in the New World and thus was not known in Europe until Columbus found it ________ in Cuba. A: being cultivated B: been cultivated C: having cultivated D: cultivating
(单选题) 21: Corn originated in the New World and thus was not known in Europe until Columbus found it ________ in Cuba.
A: being cultivated
B: been cultivated
C: having cultivated
D: cultivating
(责任编辑:admin)
要这答案加QQ:800020900 或加微信:apzy123 获取
顶一下
(0)
0%
踩一下
(0)
0%
------分隔线----------------------------
发表评论
请自觉遵守互联网相关的政策法规,严禁发布色情、暴力、反动的言论。
评价:
表情:
用户名: 验证码:点击我更换图片

提示信息×