2017-12-14
1070
1. There are... mistakes in your spelling. Correct them. 2. The bus was empty. There wasn't... on it. 3. Can you see... on the table? 4.... can answer this question. It's very difficult. 5.... knows that the earth is round.
8. Переведите предложения на русский язык, обращая внимание на
местоимения one(ones), that(those).
1. This pencil is mine and that is yours. 2. Will you give me another book? I don't like that one. 3. One can easily find the way out. 4. This idea is more interesting than that one. 5. We can use that apparatus for various kinds of tests.
9. Заполните пропуски местоимениями many, much, little, few, a little,
a few. Переведите предложения на русский язык.
1. Give me... cheese, please. 2. I can't drink this tea. There is too... sugar in it. 3. Say... and do.... 4. He has very... knowledge of the subject. 5. There were very... mistakes in his spelling.
10. Перепишите текст 'The Kings', употребив глаголы, дачные в скоб-
ках, в Present Indefinite (Simple) Tense. Задайте все возможные вопросы к
подчеркнутым предложениям.
The Kings
Harold and Betty King (to live) in London. Harold King (to be) a manager. He (to have) an office downtown. He (to be) very busy every day.
The Kings (to eat) breakfast at seven usually. Mr King (to go) to his office at eight. Mrs King (not to go) to work. She (to stay) at home. She (to be) a housewife. She (to go) shopping and (to do) the housework.
Mr King (to come) at half past six. The Kings (to have) dinner at seven. After dinner Mrs King (to watch) television as a rule, but her husband (not to like) television.
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11. Перепишите текст 'The Kings', употребив глаголы, данные и
скобках, в Past Indefinite (Simple) Tense. Задайте все возможные вопросы к
подчеркнутым предложениям в Past Indefinite (Simple) Tense.
Употребите глаголы, данные в скобках, в Present, Past или Future indefinite (Simple) Tenses. Предложения переведите.
1. Before you (to leave), sir, I (to give)you your present back. 2. Charlie Chaplin (to die) in 1978. He (to be) a famous film star. 3. How she usually (to get) to the institute? - She (to get) there by bus. 4. Tom (not to shave) yesterday because he (not to have) time. 5. If I (to need) any help, I (to ask) you.
Прочтите и письменно переведите текст по специальности.
Building Materials
5. Sand. Sands may be considered as consisting of two parts, namely: a)sand proper; b) fines. The fines themselves may be subdivided into material finer, than the sand but of the same chemical, composition, termed silt and material still finer than silt and of different chemical composition, termed clay.
6. Cement. There two groups of cement, natural and artificial. Natural cement is made of nodules consisting of lime (30% (per cent)), clay (50%) and oxides of iron (10%); these lumps are burnt and then ground into powder, which is of a brown color due to the iron content. The artificial cement, group includes several types to be found in reference books.
7. Mortars. Mortar is the matrix used in the beds and side joints of brickwork and for plastering walls and floors. Its functions are follows: 1) to distribute the pressure throughout the brickwork; 2) to adhere and bind the bricks together; 3) to act as a non-conductor and prevent the transmission of heat, sound and moisture from one side of the wall to the other. Mortar consists of an inert aggregate bound by a cementing material. The cementing material is most important in determining the characteristics of the mortar. The usual cementing materials used for constructional work are hydraulic limes of Portland cement. Clean, sharp pit sand is the best aggregate. Old bricks or stones ground is a mortar mill may be used as substitutes for sand.
8. Stone. Sedimentary rock – this division comprises those stones, which are chiefly employed for building purposes. Most of these rocks are formed of fragments of igneous rocks, which have been deposited by water in layers or strata. As successive layers were formed these sediments became hardened and consolidated under great pressure and were cemented together by sandy or clayey paste or by the percolating water. Other rocks of this division are formed from remains of marine organisms (shellfish, etc.) and chemically by precipitation. The principal sedimentary rocks are sandstones and limestone. Sandstones – these consist of grains and quarts (sand or silica) held together by a cementing material.
