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6. Pay attention to the words “only”, “the only”, “some”, “the same” and translate the following phrases:

a). the only method of solving the problem; coal is not only a source of heat; the only example known; the work was finished only yesterday; the only means of access to the station.

b). some new methods of work; the same properties; some rules; the same traffic intensity; some local materials; the same equipment; polluted in some extent.

7. Choose the right preposition and translate the sentences:

1. The equipment may be used only (owing to, in case of, due to) emergency. 2. They could not get there in time (in order to, owing to, instead of) a severe storm. 3. Interest in transport problems has extended far (among, beyond, between) the specialists. 4. This bus makes regular trips (out of among, between) the city centre and the suburb. 5. The research centre was situated high in mountains some three kilometers (below, under, above) sea-level. 6. All the workers decided to stay and wait for the results (since, till, as long as) the end of test. 7. They had to stop and rest every quarter of an hour (as, because of, but) the mountain path was very steep.

8. Give the appropriate degrees of comparison of the following adjectives and adverbs:

1. light ………. …………

2. ……….. less …………

3. ……….. ………. the most difficult

4. ……….. worse …………

5. ……….. ……….. the best

6. expensive ……….. …………

7. ………… denser …………

8. ………… ……….. the most

9. ………… farther (further) …………

10.attractive ………… …………

9. Translate the following sentences, paying attention to the suffix “-er”:

1. The denser the ground, the slower is the process of moisture transfer. 2. The higher the average speed of the traffic, the wider will be the traffic lane required. 3. The more experiments scientists make, the greater is their knowledge of the properties of this material. 4. The higher the degree of soil compaction, the slower is the penetration of capillary water. 5. The greater the number of vehicles in the stream, the more severe will be requirements to the road.

10. Translate the following sentences paying attention to the modal verbs:

1. A crane can raise a weight of several tons. 2. Crossing the street cars and trucks should slow down speed. 3. They might use the new equipment for the experiment. 4. The equipment is to be supplied by a Japanese firm. 5. These machines were to make construction quicker and cheaper. 6. During the construction of the bridge across the river specialists have to solve many technical problems. 7. They had to remove a thick layer of sand before they started the construction. 8. You will have to take measures to prevent spring waters from penetrating into the subgrade. 9. A driver must be able to see a pavement ahead in order to stop or turn aside. 10. The drivers are allowed to park their cars in this place. 11. He had to pay a fine for speeding. 12. The properties of this metal will have to be tested with special machines.

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