It’s two weeks since they cleaned their room.
=> They
It’s over six months since John had his hair cut.
=> John
It’s two weeks since they cleaned their room. => They It’s over six months since John had his hair cut. => John
By Gabriella
By Gabriella
It’s two weeks since they cleaned their room.
=> They
It’s over six months since John had his hair cut.
=> John
1. They cleaned their room two weeks ago
2. John had his hair cut six months ago
1.⇒
They haven’t cleaned their room for 2 weeks.
2.⇒
John has had his hair cut for over 6 months.