ПОМОГИТЕ С ЗАДАЧЕЙ ПО ФИЗИКЕ, ПОЖАЛУЙСТА!
Электрическое поле создается зарядом в 20 мкКл. Чему равна напряженность этого поля на расстоянии 2 см от заряда ?

a) Раскройте скобки в Present Simple

1. My working day (begin) at 7 o’clock.

2. He (not take) a bus to his factory.

3. What she (do) on Saturday evenings?

b) Раскройте скобки в Past Simple

1. Mr. Smith (fix) his car yesterday morning.

2. The students (be) in Russian Museum.

3. What your brother (do) yesterday?

c) Раскройте скобки в Future Simple

1. I (go) to my doctor tomorrow.

2. His wife (not water) flowers in the garden.

3. What you (do) tomorrow?

d) Раскройте скобки в Present Continuous.

1.     He (help) his father now.

2.     I (not  sleep) now.

3.    What they (talk) about?a) Раскройте скобки в Present Simple

1. My working day (begin) at 7 o’clock.

2. He (not take) a bus to his factory.

3. What she (do) on Saturday evenings?

b) Раскройте скобки в Past Simple

1. Mr. Smith (fix) his car yesterday morning.

2. The students (be) in Russian Museum.

3. What your brother (do) yesterday?

c) Раскройте скобки в Future Simple

1. I (go) to my doctor tomorrow.

2. His wife (not water) flowers in the garden.

3. What you (do) tomorrow?

d) Раскройте скобки в Present Continuous.

1.     He (help) his father now.

2.     I (not  sleep) now.

3.    What they (talk) about?