Put the verbs into correct form and translate the sentences into Ukrainian.

1. At present programmer (to develop) new applications.

2. The scientist (to make) his report from four till six two days ago.

3. What you (to do) at this time tomorrow? I (to measure) acids in the lab.

4. At the last lecture the professor (to speak) of the importance of automatic control for two hours.

5. This apparatus (feature) extraordinary stability.

6. The new device (test) before the chief engineer comes.

Define the tense - forms in the following sentences and translate them into Ukrainian.

1. Science if the means by which the whole of our civilization is rapidly being transformed.

2. As had been theoretically predicted, high-energy alpha particles were registered.

3. From the mass of experimental data new conceptual problems have emerged.

4. This hypothesis lacked confirmation.

5. No satisfactory explanation of this observation has been offered.

6. Fifty years from now the wonders of the Cosmic Age will have unfolded before the eyes of mankind.

Chose the correct preposition of time, position, and direction. Translate the sentences into Ukrainian.

1. They had been working for \ at two years by the time the book was published.

2. By \ In the time you come they will have been living here for \ by twenty years.

3. In \On the history of scientific discovery an effect is commonly known before \ in its case.

4. At \ in this lesson we study the theory of relativity.

5. This time we travel to \ for Western Europe.

Chose the right modifier and translate the sentences into Ukrainian.

1. Some proofs are neither difficult nor interesting - merely a little \ more tiresome.

2. He loved mathematics so much \ many.

3. We have little \ many information on this subject.

4. Many \ Much work has been done in this field.

5. Many \ Much fundamental discoveries in this new science were made nearly twenty years ago.

6. This technique works well in the presence of much \ little noise.

Vocabulary tasks:

Answer the following questions to the text.

1. What set of rules did Euclid compile out?

2. What plan do most textbooks on geometry follow today?

3. How can we classify the variety of things?

4. What does the word solid mean?

5. Where do the lines intersect?

9. Are the following statements about the text true or false?

1. Geometry is a knowledge concerning the measurements of lines, angles, surfaces and solids.

2. In our everyday lives we are constantly coming into contact only with several things.

3. Solid is used opposed to liquid and gas.

4. The planes separate the solids from the surrounding space.

5. Lines bound surface intersected in lines.

Match the first part of the sentence (1 -6) with the second part (a-f).

1. Most textbooks on geometry follow the plan

2. We can classify things

3. Every thing takes up a certain amount

4. Each page of our books

5. Cuboid is

6. Lines can be straight

aof room or space.

b a regular solid.

cof Euclid's writings.

dis a solid.

e or curved.

f by weight.

Complete the sentences with words from the box.

matchbox - degrees - vertex - solid - straight - surface  

1. The point at which the sides meet is called the … of the angle.

2. The number of … in a straight angle is 180°.

3. The reflex angle is greater than a … angle.

4. The dot is a geometrical ….

5. A leaf of a book can be considered as a ….

6. A … is regular in shape.

UNIT FIVE

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