Составить блок-схему алгоритма построения таблицы значений функции y=sin2x, если x Є [-2π; 2π], шаг изменения переменной (x) h=π/4

Present simple:
1. i am busy
2 she works too much
3 we often go shopping
4 they like rock music
5 he never drinks alcohol
6 i get up at 7 o’clock in the morning every day
7 you look tired
8 it is very interesting
9 they often help us
10 i need to take a holiday
present cont.:
1. i'm doing my homework. (я делаю мою работу)
2. my sister is playing with her ball.   (моя сестра играет с   мячом)
3. my dad is building a house.   (мой папа строит дом)
4. my mother is cooking   breakfast. (моя мама готовит завтрак)
5. we are walking along the street. (мы гуляем по улице)
6. i am helping my grandmother. (я бабушке)
7. my friend is helping me with maths. (мой друг мне с )
8. i am reading a book. ( я читаю книгу)
9. my sister is washing up. (моя сестра моет посуду)
10. we are sitting on a bench in the park. (мы cидим на скамейке в парке)
(взято с интернета)