1. Translate the words
power tool, n. – exhaust systems, n. – grinding machine, n. – wrench / spanner, n. –
machine tool, n. – lathe, n. – rebuild, v. – flame-cutting, n. – welding, n. –
jack, n. – hoist, n. – screwdriver, n. – pliers, n. –
2. Make up sentences with the words.
3. Read the text and say what tools are used by automotive service technicians.
Service technicians use a variety of tools in their work. They use power tools, such as pneumatic
wrenches to remove bolts quickly; machine tools like lathes and grinding machines to rebuild brakes; welding
and flame-cutting equipment to remove and repair exhaust systems; and jacks andhoists to lift cars and
engines. They also use common hand tools, such as screwdrivers, pliers, and spanners to work on small parts
and in hard-to-reach places. Technicians usually provide their own hand tools and many experienced workers
have thousands of dollars invested in them. Employers furnish engine analyzers, and other diagnostic
equipment.
Automotive service technicians in large shops often specialize in certain types of repairs.
Transmission technicians and rebuilders work on gear trains, hydraulic pumps, and other parts of
transmissions. Extensive knowledgeof computer controls, the ability to diagnose electrical and hydraulic
problems and other specialized skills are needed to work on these complex components, which employ some of
the most sophisticated technology used in vehicles.
Tune-up technicians adjust ignition timing and valves and adjust or replace spark plugs and other parts
to ensure efficient engine performance. They often use electronic testing equipment to isolate and adjust
malfunctions in the fuel, ignition and emissions control systems.
Automotive air-conditioning repairers install and repair airconditioners and service their components,
such as compressors, condensers, and controls.
4. Make up as many as possible questions to the text.