问题详情：
同义句转换
I forget what I should do next.
I forget __1__ _2__do next.
He has no friend to talk to because he has just moved here for several days.
He doesn’t __3___ __4__ friends to talk to because he has just moved here for several days.
Tim is the first student to arrive at school every day.
Tim is the first student to __5___ school every day.
【回答】
, , ,, h
知识点：句型转换
题型：未分类
