Some TO and IN question

Q1
Tina started to english five years ago.
=Tina has studied english snice five years ago.
為何沒有TO
Q2
IN FINE MINUTES 是 五分鐘後
還是 五分鐘內
Update: 可是常春藤 寫 in an hour 是在一小時後,而且要和未來式並用 。
2 answers 2