Text-Based-Assignments

Language Study

Text-Based-Assignments.

B. Answer the following questions. You may use the table above as a support.

Types of Tractors

A. Complete the table.

DISCUSSION

(A) Exercise 1.

Farm Tractors

1.

2. Wheeled

Wheeled Tractors

1. Standard

2.

1. What is a tractor?

2. What are tractors usually associated with?

3. What is a farm tractor?

4. When did the first farm tractors make their appearance?

5. What groups may farm tractors be divided into?

6. What are standard wheeled tractors used for?

7. What tractors can be used for heavy loads on almost any class of land?

8. What tractors are more economical in fuel?

9. What is the more efficient type of tractor

(B)Exercise 2. Compare the function of:

a) wheeled tractors and crawlers

b) standard and row-crop types

c) standard and small tractors from one to ten h.p. with single cylinder

(B)Exercise 3. Provide the information about the different types of tractors.

(A, B, C)Exercise 4. Describe the specific use of different types of tractors. Pay special attention to the farm tractors. Compare your answers with other students.

(B, C)Exercise 5. Compare the functions of different types of tractors. Elicit the information from the text. Be ready to report back to the class.

(B, C)Exercise 6. Give detailed information about farm tractors. Prove their importance on the farm.

(C)Exercise 7. Suppose you have to deliver a lecture on the evolution of a tractor. Present your outlook of innovative features in modern tractors.

(C)Exercise 8. Suppose you are a farm manager. You run an average-sized farm and you have the possibility to buy only three tractors. What types of tractors would you choose. Explain why.

(C)Exercise 9. Make up a dialogue according to the situation.

Student A is a sales manager of agricultural machinery. Student B wants to purchase a tractor and must find out all the information about the types of tractors, their function, the tasks they perform and their specifications.

3.3 Учебно-методические материалы к тексту C

(A) Exercise 1. Read these words and word combinations.

traction	тяга, тяговое усилие
wheel	колесо
engine	двигатель
internal	внутренний
run on diesel	работать на дизельном топливе
tackle	справляться
transmission	трансмиссия
durability	прочность
fuel	топливо
track	гусеница, трак
hitch	сцепка
gear	передача
be harnessed	быть выработанным
fixed	закрепленный
transfer	передавать

(A)Exercise 2. Without reading the text guess what the text is about.

a) farm machinery

b) combine harvester

c) main components of a tractor

(A)Exercise 3. Read the text and say

What abstract - deals with трансмиссией

- includes the information about двигателях

- touches upon видов сцепки

- presents колеса и гусеницы

Start with:

the first abstract
the second abstract
the third abstract
the fourth abstract

(A) Exercise 4. Read the text and choose the right answer according to the information from the text.

1. What is the heart of any tractor?

a) hitch

b) wheel/track

c) engine

2. What do tractors use in locations with wet or heavy soils?

a) tracks

b) engine

c) transmission

3. Why must the tractor be stopped before shifting gears?

a) because of synchronized transmission

b) because of unsynchronized transmission

c) because a number of gear rations

4.What do hitches allow a tractor to do?

a) to use tracks

b) power to be transferred from the engine to implements

c) to move

(B)Exercise 5. Find and mark the key-words connected with the main information in each abstract of the text.

(B)Exercise 6. Say whether the statements are true or false. Correct the false ones.

1. Tractors don’t fill many roles on today's farms.

2. The engine is the lungs and soul of any tractor.

3. When they were first invented, tractors used steam engines.

4. Since the 20th century tractors have used internal combustion engines that run on a variety of fuels.

5. Most modern tractors today run on diesel and biodiesel.

6. Tractor service in the agriculture industry has increased dramatically over the past century.

7. Unfortunately, these older transmissions are typically unsynchronized, meaning the tractor must be stopped after shifting gears.

8. Modern tractors on the other hand use synchronized or continuously variable transmissions (CVT).

9. Today's tractors always follow the classic design, with two large rear wheels and two smaller front wheels.

10. Tractor engines put out an enormous amount of power, but in order to be useful that power must be harnessed.

(B)Exercise 7. Elicit key-sentences which help to express the main idea of the text. Offer your title of the text.

(B)Exercise 8. Put the sentences in logical order according to the text.

1. The engine is the heart and soul of any tractor..

2. Tractor hitches take the form of draw bars, fixed mounts or three-point hitches and quick hitches..

3 .Modern powerful engines typically range in size from 18 to 575 horsepower..

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