и 2 задание, очень Буду благодарен)

As for me, my favourite travelling destination is Egypt. I've been there several times and hope I'll visit it again soon. I love the kind of travelling Egypt offers. It is always warm and often hot there. I really enjoy this kind of weather. The sea is also warm. I enjoy laying on the beach doing nothing. Once in a while I participate in animation activities. I love playing volleyball and doing aquagymnastics. But Egypt isn't always beach vacation. I liked to trip to Cairo and Luxor. These are the places all humans should see with their own eyes. 

1)Он сможет (will be able to) выполнить это задание. He will be able to accomplish this task.

2)Ученики должны (must или have to или are to) посещать все уроки. Students must/ have to/are to attend all lessons.

3)Сколько вам пришлось (had to) ждать? How long did you have to wait?

4)где вы должны были (were to) встретиться? Where were you to meet?

5)Вы должны (must) прочитать эту книгую You must read this book.

6) Дети должны (must) заботиться о престарелых родителях. Children must take care of elderly parents.

7)Поезд должен (is to) прибыть в 6 вечера. The train is to arrive at 6pm.

8)Здесь обычно нет свободных мест. Вы должны (must/have to) заказать места заранее. There are usually no vacant seats. You must/have to book the seats in advance.