PART 3.
1.Students/lear English/classroom/moment.
2.His boss/not go/office/some days ago.
3.His mother/get up /and/have /breakfast/at 6 a.m/every day.
4.They/ever/traveled/ in a helicopter.
5.I/never/ see/ alien/ yet/ but/ my friend/see/one/when/she/a child.
6.Some young people/enjoiy/dance/hip...