The game is exciting.what about _____us? Ajoin B join in C joining Djoining in
问题描述：
The game is exciting.what about _____us? Ajoin B join in C joining Djoining in
答
应选c, join 可用于加入某个组织或团体，也可说join sb,因为about 为介词，所以用joining。
答
不会就选C，没错的。
答
c about 后面用动词的ing 形式.join sb.是加入某个团体的意思.
答
选C