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Колісні та гусенечні транспортні засоби(Кузнецо...doc
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After text activity

I. Reading Exercises:

Exercise 1. Read and memorize using a dictionary:

a tractor crawler; tracked vehicle; tracks; wheels; larger surface area; same weight; derailed tracks; railroad steam locomotive; haulers; commercial production; gasoline powered machines; two full length "track steer" machines; steering wheel; horizontal cylinders; a trolley car; steam powered vehicles; six wheel drive; tricycle arrangement; military use ; large military orders.

Exercise 2. Answer the questions:

  1. What are the principal design advantages of tracked vehicles?

  2. When did Alvin O. Lombard begin commercial production?

  3. What experiments were done by H. Linn?

  4. Who was a pioneer in snow removal?

Exercise 3. Match the left part with the right:

1. The principal disadvantage is

a) to be taken to rivers in the winter

2. Linn was a pioneer in snow removal

b) before the practice was embraced in rural areas.

3. The haulers allowed pulp

c) was built by Lombard for Holman Harry (Flannery) Linn of Old Town, Maine

4. In the meantime a gasoline powered motor home

d) that tracks are a more complex mechanism than a wheel

Exercise 4.Open brackets choosing the right words:

This dispute (resulted / began) in Linn departing Maine and relocating to Morris, NY, to (design/build) an improved, contour following flexible lag tread or crawler with independent suspension of halftrack type, (gasoline/steam) and later diesel powered .

The speaking module

II. Speaking Exercises:

Exercise 1. Describe patent; wheeled vehicle; wheel; six wheel drive; derailed tracks using the suggested words and expressions as in example:

patent

a special document; to give the right; to make; to sell; example; a new invention or product

example:

Patent is a special document that gives you the right to make or sell a new invention or product.

wheeled vehicle

any conveyance; to have wheels; be used; to take things; from one place to another.

wheel

a round thing; under a vehicle; to turn it; when it moves.

six wheel drive

a system; to give power of the engine; to all wheels; in a vehicle.

derailed tracks

continuous metal bands; to go over the wheels; to allow; to move over; uneven ground.

Exercise 2. Ask questions to the given answers:

1) Question: ___________________________________________ ?

Answer: Lombard began commercial production which lasted until around 1917 when focus switched entirely to gasoline powered machines.

2) Question: ___________________________________________ ?

Answer: The Phoenix Centipeed typically had a fancier wood cab, steering wheel tipped forward at a 45 degree angle and vertical instead of horizontal cylinders.

3) Question: ___________________________________________ ?

Answer: Although several were delivered for military use between 1917 and 1946, Linn never received any large military orders.