1. Engineering: tools, machines, mechanisms, devices,…
Unit 2. Lesson 1

2. These set of _____________ are used by_____________
Cleaning cloth
Broom
Cleaning gloves
Dustpan

3. These set of _____________ are used by_____________
Pots and pans
Kitchen spoons

4. These set of _____________ are used for_____________

5. These set of _____________ are used by_____________
Tester, pliers, cable, etc.
Switches and sockets

6. These set of _____________ are used by_____________
Locks and knobs

7. These set of _____________ are used by_____________
For making this guitar, you will need....

8. These set of _____________ are used by_____________
Drills and concrete mixers

9. These set of _____________ are used by_____________
Pipes and sinks