Relier Pairs Unit 4 Making ContactVersion en ligne This matching activity is based on Unit 4, Benchmark Upper- Int. par Paola Diaz 1 Get sth up on the screen 2 Charge 3 Hold on 4 Form an impression 5 Account for 6 Drive 7 Reinforce 8 Check availability 9 Carry out research 10 Dress formally To do or complete a detailed study of a subject, especially in order to discover (new) information. To form the total amount of. To wear a serious type of clothes. To ask for a particular amount of money for something, especially a service or activity. To make sth able to be seen or read on a computer system. To find out if something is able to be bought, used or reached. To get an idea or opinion of what sth is like. To cause or influence sth. Wait while someone else does sth, especially when you are using the phone. To make an idea or belief stronger.