8. Заполните пропуски соответствующими возвратно-усилительными местоимениями.

1. The student cannot solve this equation ... , we must show him how to do it. 2. An automatic machine-tool can do this work ... . 3. The tools ... are much smaller than the mechanism that direct them. 4. Must we take the measurements ... ? 5. I am able to complete this work … . 6. You may use this instrument for measuring gas pressure ... . 7. He can do this work ... . 8. The Moon ... doesn't light the Earth. 9. There are a number of automatic machine-tools that can measure and inspect their production ... . 10. They could easily define the properties of this material ... 11. You must not lift this heavy metal part ...

9. Переведите на английский язык; помните, что местоимения в объектном падеже не совпадают с притяжательными местоимениями в форме.

1. Их книги на столе; возьмите их. 2. Мы знаем ее: ее фамилия Иванова. 3. Его отец живет в нашем доме; я вижу его каждое утро. 4. Прочтите эту книгу; ее заглавие “ Ee жизнь”, я дам вам ее завтра. 5. Я знаю ее автора, его книги очень интересные. 6. Его друзья любят его. 7. Их институт недалеко от моего дома. Я часто вижу их на улице. 8. Они рассказали нам о нашем институте и его истории. 9. Они провели этот опыт сами. 10. Я перевела эту статью сама. 11. Это мой словарь, а тот ваш.

10. Укажите: а) в каких предложениях местоимения “it” не переводится, являясь подлежащим безличного предложения; б) где оно переводится местоимениями “он, она, оно” ( заменяет упомянутое существительное), “это”.

1. I don't like your room; it is dark. 2. It is dark in this room. 3. Don't drink the milk; it is cold. 4. It is interesting to read this book; it contains short fantastic stories. 5. It is difficult to learn the English language; it is quite different from Russian. 6. The teacher put another question, it wasn't easy. 7. It wasn't easy to answer the teacher's question. 8. We shall buy a map of this region, it will be necessary for every member of the expedition. 9. It will be necessary to have a map. 10. The traveler visited the native town; it was quite different now. 11. It was impossible to find the place of his house. 12. I want to have practice in English, it will be important for my work. 13. It will be important to practice in the laboratory. 14. It is easy to discuss this question. It is very simple. 15. It was important to solve this problem. It occupied all his thoughts for hours. 16. It is necessary to boil water for our experiment. Then it will be pure. 17. It was not easy to define the properties of this solid. It took much time. 18. It was said that the lecture on physics was very interesting today. 19. It took him some months to solve this problem. 20. It's farther to the Sun than to the Moon.

11. Переведите предложения, обращая внимание на выделенную группу слов.

1. Shut the window, it is cold outside. 2. Take off your cap, is it warm here. 3. Stop reading, it is dark. 4. Come to the window, it is dark here. 5. Go to bed, it is late. 6. Water the flowers, it is dry in the garden. 7. Stay some minutes longer, it is early. 8. Take a dictionary, its is difficult to translate this text. 9. Study languages, it is important to know them. 10. It is time to go to the station. 11. It is cold to sit near the window. 12. It is late to work at your lessons. 13. It is early to go to bed. 14. It is dark to read in the corridor. 15. It is interesting to see a new film. 16. It is pleasant to listen to good music.