Matching up the Expressions and Definitions
- to convert itself – to change from one thing to another
- to serve needs – to satisfy people’s desires or requirements
- labor input – manual work
- to stumble on – to discover something by accident
- to be dubious – to be uncertain, disbelieving
MacKenzie, I. (2002). English for Business Studies: A course for Business Studies and Economics students (2nd ed.). Cambridge University Press.