At least 300 million people are using QQ by Ma Huateng to chat online.A. createB. createdC

发布时间：2020-08-20 08:04:55

At least 300 million people are using QQ     by Ma Huateng to chat online.
A. create
B. created
C. creating
D. creates

网友回答

A. create
(答案→)B. created
C. creating
D. creates
解析：本题修饰QQ的动词在其后，表示被动的意思，为过去分词短语作定语，意思为创建了QQ，create的过去分词是created，故本题选B。
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