f VOCABULARY BUILDER (3.2): USEFUL PHRASES WITH WORK >> SB PAGE 129 << 5 Rewrite the sentences using a phrase with work. 1 Can you calculate how much I owe you? Can you work out how much I owe you? 2 We've only got a week to finish our project. Let's start it today. Let's_____ today. 3 My brother isn't in the office because he's got flu. My brother ______ because he's got flu. 4 Emily needs to improve her listening skills. Emily needs ________ to her listening skills. 5 The lift is broken so we'll have to take the stairs. so we'll have to take the stairs. The lift 6 Ryan used to have a job, but now he's unemployed. Ryan used to have a job, but now he's _______​