In which word does the letter ‘a’ have a different（不同的） sound

Tom asked the candy makers if they could make thechocolate easier into small pieces

The scenery along Chengfeng Lake is beautiful beyond________.

Hurry! The plane ______ You know, it ______at 3:15

Now that you like the garden so much,why not buy it?—Well, I can’t afford _______ garden.