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