ответ:
1) i don't have to walk to school ( я не обязан ходить в школу пешком, потому что могу и на машине проехаться или маршруткой и т.п. если бы было go to school тогда да)
2) parents mustn't get up at 6 a.m. ( если они конечно не работают в ночную смену)
3) best friend don't have to leave home early.( мы же не в курсе что ему там сказали, может он и должен прийти раньше, если бы уточнили)
4) students mustn't eat in the classroom.( лично я так думаю конечно)
5) i don't have to learn spanish( ну может если тебе это необходимо тогда have to)
6) friends and i have to (should) help at home.( я б поставил конечно should)
7) mum have to drive to work. (тут от вас зависит. если работа далеко - тогда используйте have to, если же близко - don't have to)
8)we mustn't run in the corridors. (mustn't - потому что это правило, что нельзя бегать. хоть я и не придерживаюсь его))
This masterpiece was directed by Gore Verbinski and produced by Jerry Bruckheimer. They were lucky enough to create a perfect combination of humour, adventures, fantasy and what not. The plot of the story is elaborate, having a love-line, chases, battles and other things to leave a deep and lasting impression on the audience. “Pirates of the Caribbean” was shot with the help of Walt Disney Pictures, and the idea of the whole story was born on the basis of the same-named theme park in Disneyland. The crew was working marvelously during all the series. One thing that I like best of all is a cast, heading by Johnny Depp, Orlando Bloom and Keira Knightley. Jack the Sparrow is one of the brightest parts, acted by Johnny Depp. He could create such a dazzling and charismatic character, who was capable to grab the spectators throughout all the film duration.
At last, I’d like to add that “Pirates of the Caribbean” is really worth watching for the cast, the music, the plot and all the rest. And I strongly recommend to watch it if you have not done it yet.