1：Scott grow a beard during the trip .对during the trip 画线提问
问题描述：
1：Scott grow a beard during the trip .对during the trip 画线提问
2：Who‘s this?Can you guess?合并成一句
3：His friend can hear nothing 变反义疑问句
答
When did Scott grow a beard?
Can you guess who this is
His friend can hear nothing,can't he?