1. ⇒ Mr. Tuyet advised Nga not to lend him any more money.
2. ⇒ To everyone's surprise, Geoff left the party.
3. ⇒ It was too late for anything to be done.
4. ⇒ So as not to disturb the children, we left quietly.
5. ⇒ Nam didn't use to study English well.
#LemonXTree