Combine a verb from box A with a preposition from box B to complete each sentence below.
A
pick / switch / give / go / work / use
B
through / up / off / up / up / up / out
Please can you XX your mobile phones before the presentation begins.After a long day at the office. I like to XX at the gym before I go home.I want to XX smoking because I know it's bad for my health.The taxi XX me XX every morning at half past time.I don't want to XX all my energy doing strenuous exercise.She XX her correspondence with her secretary every morning.Thank you so much :)