Вариант 3

1. Определите, какой частью речи являются следующие слова и переведите их на русский язык:

dark, darkness;

physics, physical, physicist;

move, movement;

special, specialist, speciality;

month, monthly;

cultural, culture;

nature, natural.

2. Поставьте вопросы к выделенным словам

1. The student reading a book wants to be a mechanic.

2. Alice said she wasn’t ready for the lesson.

3. We 'II come back in time.

4. Reinforced concrete was made in 1861.

5. He can speak two foreign Languages

3. Выпишите сказуемые и определите их видо-временную форму.

The Open - Hearted Waiter

It was dinner lime. A customer entered a restaurant and sat down at a table. He asked for the menu and said to the waiter:

«Here is sixpence tip for you; tell me what you can recommend me».

The waiter leaned over and whispered: «I shall recommend you to go another restaurant».

4. Прочитайте и сделайте письменный перевод текста:

AERODYNAMICS

When an airplane moves through the atmosphere, the air resists its movement. From school mechanics we know that a force (here the resistance to air) can be resolved into three components.

The components are as follows; first, there is the skin friction which is a thin boundary layer of air in contact with the surface of the moving body and produced as the result of the stresses that developed in this layer. The second component of air resistance is the drag; and the third is the lift, also called the induced drag. It is caused by the flow at the upper surface.

The different wings of the airplane guide (he plane and stabilize it. The large wings in the front serve to stabilize the plane against roll, which is rotation around the longitudinal axis of the plane. The smaller wings in the back are horizontal stabilizers to prevent yaw, which is the rise and fall of the plane 's fail or nose. The other structure in the back is a vertical stabilizer to prevent yaw, which is rotation around the vertical axis of the plane.

aerodynamics – аэродинамика wing - крыло

to resolve – разложить to guide - направлять

skin friction - поверхностное трение roll - вращение относительно продольной оси

boundary layer - пограничный слой drag - лобовое сопротивление

lift - подъем, подъемная сила tail - хвост

induced drag - индуктивное сопротивление yaw - рыскание; скольжение

pitch - наклон (самолета) относительно поперечной оси

5. Выписать из текста сказуемые в страдательном залоге и определить их временную форму.

6. Ответьте на вопросы по тексту:

1. What resists the movement of an airplane in the atmosphere? -

2. What guides the plane and stabilizes it?

7. Напишите данные числа прописью.

395201: 8503200; 409: 25; 24101

8. Образуйте множественное число существительных:

a plan, an exercise, a technician, a text, a street, a wolf, a chair, a family, a dictionary, an apple