【www.5ykj.com - 莲山课件】My favorite subject is science. Section B Number these parts of e-mail passage. I have P.E. at 1:00. P.E. is fun. Then at 2:00, I have math. It is boring. At 3:00, I have art. It is cool. Let’s meet on Saturday. Is that OK with you? Dale Hi Mei Ling, Thank you for your e-mail. I want to meet you on Friday afternoon,but I am really busy.