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Highway Engineering.doc
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Grammar focus

1. State the function of the verb “to be” in the following sentences and translate them:

1. The structural layer is eight inches thick. 2. They are building a new ring road round the city. 3. The ring road around the city is to be as long as 150 km. 4. In the Old World all wheels were solid discs. Finally, the wheel was covered with iron and then with rubber. 5. These machines were to make construction quicker and cheaper. 6. The engineer was working at his design for some months. 7. All these materials are to be transported to the site from afar. 8. Granular base was to be compacted by the rollers.

2. State the function of the verb “to do” in the following sentences and translate them:

1. We’ll do our best to improve the road quality. 2. They didn’t know how to give the road a pavement of flat stones, but the Romans did. 3. Motorists don’t have to pay a toll to travel on these roads. 4. Did Richardson publish a standard textbook on asphalt paving in 1905? 5. This type of asphalt did play an important part in road construction. 6. Do these methods help you to improve the road pavement? 7. The Egyptians obtained native asphalts from the Dead Sea, didn’t they? 8. They began to do their best much earlier than we did.

3. State the function of the verb “to have” in the following sentences and translate them:

1. He is a very skilled engineer and we have high opinion of his work. 2. We have to mechanize all building operations to make the road in time. 3. During the construction of the bridge across the river specialists had to solve many technical problems. 4. You will have to take measures to prevent spring waters from penetrating the subgrade. 5. This type of cement has changed the concrete properties. 6. The new ceramic engine has been developed in Japan. 7. They had to stop and rest every quarter of an hour as path was very steep. 8. They will have to consider the conditions of this locality.

4. Remember the function of “it”. Read and translate the following sentences:

1. It is necessary to develop the principles of road design and construction. 2. It is essential that the machinery must be serviced regularly. 3. It is to be noted that the Belarusian enterprises produce modern road-building equipment. 4. It is with the help of our specialists that a lot of roads have been constructed in Asia and Africa. 5. It was May when they received the new equipment. 6. It is said that the experiments are going on successfully. 7. It were Russian engineers who suggested granular surfacing. It was laid on a sand base. In fact it was the cheapest way of road construction.

5. Define the function of one (ones) and translate these sentences:

1. One can say that geographical position of Belarus itself has determined its social and cultural peculiarities for many years. 2. One may work in the laboratory only observing certain rules. 3. One should know how to cross the street. 4. In planning a new road or rebuilding an existing one maps must be drawn. 5. These methods are different from the ones used before. 6. Scientists are developing new processes and improving old ones to produce metals that will meet present day requirements.

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