____people in the world are send ing information by Email every d_英语解答

____people in the world are send ing information by Email every day
A several million B many million
several 和many 如何区别呢?
A

人气：473 ℃　时间：2020-03-23 18:34:45

解答

many 不可接具体数字,可接a an ,several 相当于几,后可接million