zielsicher Englisch, Metalltechnik, Schulbuch

What are the tools used for? Fill in the missing words. 1. You use a  vice  to grip a work piece to free both hands to work on it. / A  vice  is used to grip a work piece to free both hands to work on it. 2. You use a  hacksaw  to cut off a screw head. / A  hacksaw  is used to cut off a screw head. 3. You use a  clamp  to fix a work piece. / A  clamp  is used to fix a work piece. 4. A  portable drilling machine  is a tool that develops a very high torque to turn screws, nuts and bolts. / A  portable drilling machine  is used for turning screws, nuts and bolts. 5. You use  tongs  to lift forged hot iron. /  Tongs  are used to lift forged hot iron. 6. You use  sheet metal cutters  to cut sheet metal. /  Sheet metal cutters  are used to cut sheet metal. 7. You use a  file  to smooth the surface of a work piece. / A  file  is used to smooth the surface of a work piece. 8. You use a  wire brush  to clean weld spatters. / A  wire brush  is used to clean weld spatters. Copy the expressions “What a tool is used for” into your exercise book. Translate them. Listen and find out which tools these apprentices are talking about. Tom Lilly David lathe vice portable drilling machine 03 A2 Grammar at your fingertips: The passive • To explain what you can do with something you can also use the passive . • Ex.: A vice is used to grip a work piece … • You form the passive with is or are and the past participle (third form) of the verb. Word bank 03 grip greifen rotary motion Drehbewegung torque Drehmoment forged schmiede- weld spatter Schweißspritzer 05 lathe Drehbank 04 A2 05 A2 listening 3p98md 30 Unit 5 Nur zu Prüfzwecken – Eigentum des Verlags öbv