решить англ язык, 1-4 задание, фото прикрепил ​

It is difficult to imagine now your life without technology, the most familiar to us mobile phones. Their significance for us is both positive and negative.
If we give up the phone, then we will refuse communication from a distance. It became so familiar and convenient that now the distance does not even matter. People refuse to live communication and replace it with high-tech communication at a distance. It is much more pleasant to communicate in real life and see the real emotions of the interlocutor's feelings. Therefore, the absence of a telephone has a positive effect on relationships and mutual understanding of people.

Going a new school can be hard. You(1) have to/might learn new rules and meet new people. You (2) can/must also meet new teachers and learn about new subjects.But you(3) couldn't/shouldn't be nervous. The experience (4)must/can be very exciting.There are also some things that you(5)should/mustn't do that can make the experience easier.first,you(6)don't have to/mustn't be late for school be late for school.The teachers (7) should/might think you're no a good student if you are late,Second you(8)may/should try to make new friends.You(9)could/might ask to sit with some students at lunch in the canteen.The important thing to remember is you (10) can't/mustn't be shy.Afer some time,things wiil get mush easier