Люди добрые, , ! нужно выполнить анализ данных предложений, обратив внимание на следующие грамматические явления: - инфинитив; - инфинитивные обороты (объектный, субъектный); - функции слов one, that; - условные предложения (сослагательное наклонение i – ii типов): 1. they can be used to machine flat and formed surfaces, to cut splines, teeth and threads and even to perform drilling and boring operations. 2. these machines are employed in the clock and watch industry. 3. much depends on the material to be cut. 4. if milling machines were an important part in all installed metal-cutting machines their number would be continuously increasing. 5. milling cutters are said to provide much smoother performance.

                                past simple 

last month most birds went away to warmer countries every autmn

my family went to the seaside last summer

she didn't put her hat on 

when did you bed the parrot?

  school starts at 8 o'clock

                                past continuous 

was he learning grammar at that time

the baby was sleeping in the afternoon

they were not playing, they were doing their homework

tey were not watching tv at 6 o'clock

have you got any brother or sister?

 

 

 

 

 

 

 

 

 

past simple

1. i visited my grandparents last summer.

2. my mother cooked a chicken yesterday evening.

3. i went to kiev last month.

4. i spent a lot of money last week.

5. my brother watched tv yesterday afternoon.

 

pat continious

1. my father was reading a newspaper the  whole evening yesterday.

2. i was helping my mother about the house all day long yesterday.

3. they were playing football from 5 till 7 on friday last week.

4. my mother was cleaning the house all day long.

5. my brother was playing with his friends from 3 till 6 yesterday.