GS9. UNIT 8. LOOK 1

What does the word 'cost' refer to?

• The distance traveled

• The quality of a product

• The money spent on something

• The time taken to complete a task

Which of the following describes 'fixed'?

• Something that is flexible

• Something that is temporary

• Something that cannot change

• Something that can change

What does 'work out' mean in this context?

• To exercise

• To create a plan

• To solve a problem

• To finish a task

What is the meaning of 'estimate'?

• To ignore the details

• To calculate exactly

• To ask for help

• To guess the value or time

What should students do with the new vocabulary words?

• Forget them

• Write them down and practice

• Use them in a game

• Share them with friends

Write your answer for the Exercise