1. The main Russian state bank is the, which has the right to .
new banks and to give permission to , and for certain finan¬cial transactions.
2. Banks offer different services to customers, such as on ac¬counts, giving out and , holding items in, dealing with insurance and others.
3. Residents and are subject to certain concerning the use of .
4. Non-residents should make salary payments in foreign currency only by from a foreign bank to their employees' accounts with a Russian bank.
5. Residents are allowed to buy and sell foreign currency through on the currency market.
6. Payments by residents, except salary, business trip and non-production expenses must be made through .
7. Individuals should use bank accounts, or cards, or other when buying something from enterprises for foreign currency.
2 The magnitude of the force of attraction is expressed by the formula 2 F=k m1 m2\r, isn't it?
3 What does the law of equality of action and reaction mean?
4 Is the factor of proportionality numerically equal to the magnitude of the force of attraction of two particles with masses equal to unity and at a unit distance from one another?
5 Why is the centimeter-gram-second system of units not convenient for the study of the motion of astronomical bodies?
6 What theory shows how bodies of finite dimensions attract one another?
7 Where are formulas of potential theory applied?
What’s that dent in the side of the car? Have you had an accident?
I’m sorry, John’s not here; he has gone the dentist. He has been having trouble with a tooth.
This cassette recorder is broken. Have you been playing with it?
Your Italian is very good. Have you tudied it long?
Do you mind if I clear the table? Have you had enough to eat?
I’m not surprised he has failed that exam. He has not been working hard recently.
Oh no! The children have been cooking. Look at the state of this kitchen!
How many times has Wendy been late for work this week?
I’m going to give that cat some food. It has been sitting on the doorstep for hours. I’m sure it’s starving.
I have been doing grammar exercises all morning. I deserve a treat for lunch.
Haven't you bought your mother a present? That’s really mean of you!
I saw Katie yesterday. She has been working in Australia for the past year. Did you know?
Now where are my keys? This is the third time I have lost them today!
Have you ever played chess? You should try it. I’m sure it’s the sort of game you’d like.
Oh do be quiet. You have been grumbling all day!
Your tennis has really improved! Have you been practicing in secret?