30 нужна ! нужно поставить все виды вопросов к предложениям 1)bedore birth the head grows faster than the rest od the body 2)new cells are constantly replacing the cells of the surface of the skin

As far as I can see phones are not toys and I will explain you why.
First of all phones were created for communication and not to be a toy for teenagers. Even though now a’days they have way more functions then 50 years ago their main function is still communication. Of course some people use them to play mobile games and scroll though Instagram, but this doesn’t make them a toy because the majority of people use them for communication with society. And even while playing video games teenagers communicate with each-other.
Overall phones are used by people for communication and not as a toy. Its just that people now a days can communicate not just by calling each other, but through video games and Social media.

1 What are you doing ( Present Continuous-подсказка at about 9) at about 9 o’clock. I don't know yet. Probably I'll be watching television. Future Continuous
2 What are you thinking about? Present Continuous ( раздумывает сейчас) - My brother. I often think about him these days. Present Simple ( подсказка-often -часто думает)
3 When I was younger I preferred bananas to all fruits but now I eat only citroes fruits.( подсказка when-Past Simple-действие в
4 Yesterday evening when my sister and I were doing our homework the telephone rang. ( Past Continuous-yesterday evening/When; rang-Past Simple) I answered it and heard a strange voice.( Past Simple-перечисление действий)
5 Not today.I am not driving today I am going by bus.( Present Continuous-today)
6 Tomorrow after classes Jonh will be working ( tomorrow after classes-Future Continuous) in the library. He usually goes ( Present Simple-usually)to the library after classes. He is preparing( Present Continuous) for his exams.