The trick to marketing is to find out your customers and take steps to ______ their needs.[ ]

______ Tom in the English Club— Yes, but he _____ go there very often.

According to the information from the airline, a small sinking part of the runway of the airport is _______ for the accident.

Ididn’ttellhimthenews.— Oh,youought_______. [ ]

Now their talks have reached a key stage________one side must give in to the other [ ]