請問空英Education Fairs句子的用法與詞意

1. This is your chance to meet face-to-face with someone from a school. 請問 someone from a school的用法? 若指校方人士還可以用其他方法代替嗎? 2. You can attend one of many seminars that address issues regarding the mechanics of studying abroad. (1)請問seminar, address issues在這裡的意思? (2)regard為什麼要加-ing? (3)看不太懂整句,是不是有省略掉什麼詞? 3.... show more 1. This is your chance to meet face-to-face with someone from a school.
請問 someone from a school的用法?
若指校方人士還可以用其他方法代替嗎?

2. You can attend one of many seminars that address issues regarding the mechanics of studying abroad.
(1)請問seminar, address issues在這裡的意思?
(2)regard為什麼要加-ing?
(3)看不太懂整句,是不是有省略掉什麼詞?

3. Sessions discussing application tips, financial and scholarship concerns, visas, insurance and career prospects are frequently offered.
(1)請問session, concern在這裡的意思?
(2)這裡若將discuss會成include會不會比較好,還是用discu...

小弟才學疏淺,望諸位高人挺立相助
Update: 出自於空中英語教室2008年3月份雜誌第10頁
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