Зaполни пропуски нужной формы глаголов данных в скобках 1.if you (heat) ice, it malt 2.if tim have) a computer , he (use) the internet. 3.if you (not/put) in sun cream, you (get) a sunburn. 4. if i (go) to spain, i (watch) a flamenco perfomance. 5. if you (freeze) water , it (become) ice. 6. if he (be) younger , he (exercise) more. 7. if i (be) you, i (see) a doctor immediately.

1.if you heat ice, it will melt. - условное предложение 1-го типа, реальные осуществимые условия, обычно относящиеся к будущему или настоящему времени. в придаточном предложении после союза if глагол ставится в present simple, а в главном предложении употребляется future simple.

2. а) if tim had a computer, he would use the internet. если это условное предложение 2-го типа, маловероятные или нереальные условия, относящиеся к настоящему или будущему времени, т.е. маловероятно, что тим будет иметь комп. (у него вряд ли будут на это деньги   и т.д.)

b)  if tim has a computer, he will use the internet.  возможно условное предложение 1-го типа для вполне вероятного события, т.е. если тим будет иметь комп (получит зарплату, он будет пользоваться интернетом. 

3.if you do not put cream  in sun, you will get a sunburn.

4. if i go to spain, i shall watch a flamenco perfomance.

5. if you freeze water, it will become ice.

6. if he had been younger, he would have exercised more. - это условное предложение 3-го типа - условие, не реализованное в прошлом, а потому совсем невыполнимое. он не может быть моложе - время не поворачивают вспять

7. if i were you, i should see a doctor immediately. - условное предложение 2-го типа. глагол to be в форме were со всеми лицами ед. и мн. числа.

   

   

1.if you heat ice, it will melt.

2.if tim has a computer, he will use the internet. 

3.if you do not put cream  in sun, you will get a sunburn.

4. if i go to spain, i shall watch a flamenco perfomance.

5. if you freeze water, it will become ice.

6. if he had been younger, he would have exercised more.

7. if i were you, i should see a doctor immediately. 

Moscow is the capital of russia. it is the seat of the highest bodies of state authority. moscow was founded in 1147 by yuri dolgoruky. in the 15th century moscow became the capital of russian state. with the transfer of russia's capital to st. peter-sburg in 1712, it became the country's second capital. in 1918 it became the capital of russian federation, and from 1922 to 1991 it was the capital of the ussr. present-day moscow is a capital of russian federation. moscow has more than 5000 streets and squares taking up an area of 1000 square kilometres.

+ yesterday:   my friend max and i went for a walk; i did my homework; i read an interesting book; i ate my breakfast;   i wrote an e-mail yesterday; i met my friend; i saw my granny yesterday; we were in the park yesterday; i gave her my new book to read; i took the dog for a walk yesterday in the morning.

- yesterday: i didn't see my friends; i didn't do my homework; i didn't drink coca-cola; i didn't have a rest; i didn't run; i didn't do this exercise yesterday. i didn't begin to read my new book yesterday.