Everything you choose in life should be based on youvalue

When argument ________ in a relationship between two people, a usual way of dealing with this is to send messages through a third person.

The research group ________ 15 members has made great achievements in recent years.

Wasn’t Joan supposed to be here by now一She will be here in about twenty minutes.z.x.xk

The problem was very difficult to handle．We worked it out，__________ ．