E x e r c i s e s. I. Give Ukrainian equivalents of the following international words from the text;

I. Give Ukrainian equivalents of the following international words from the text;

concentric, diagonal, prismatic, perpendicular, center, control, engineer, special, correct

II. Find in the text adjective + noun word-combinations and translate them into Ukrainian.

III Write out of the text word combinations consisting of two nouns.

IV. .Find sentences with participle 1 and gerund and translate them,

V. Finish the sentences according to the text:

1.Between the objective and the eyepiece is ….. 2. On the upper plate ….. 3.Clamp both plates and …..

VI. Group the words to correspond to the sequence of the key items in the text:

clamp, levelling, screw, horizontal axis, perpendicular, dark eyepiece, bubble

VII. Comprehension questions:

1.Where is a horizontal circular plate fastened? 2. How many spindles has the transit? 3. How is the motion of horizontal plates controlled? 4. 'Where are spirit levels situated? 4. How many lenses has an erecting transit? 5. What is the difference between the erecting and inverting transits? 6. Where is the cross-hair ring situated? 7. What are special attachments in the transit? 8. What is a reflector used for? 9. What is the attachment for sighting high altitudes? 10. What is the position of the vertical cross-hair in line of sight? Ii. When do you loosen screws holding a cross-hair ring?

VIII. Speak about:

a) a telescope;

b) special attachment of a transit,

c) bubble tubes,

d) procedure of adjusting line of sight.

Text B

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