重點講解：
1. a mark of
（品質、情感、情景的）標志，表現，跡象；
eg. It was a mark of his unfamiliarity with Hollywood that he didn't understand that an agent was paid out of his client's share.
他居然不知道經紀人的報酬得從其客戶的收入中出，這說明他對好萊塢太不了解了。
eg. Shopkeepers closed their shutters as a mark of respect.
店主們暫時停業以示敬意。
2. appear to do sth.
好像；似乎；看來；
eg. They appear to be able to handle the problem.
他們似乎可以處理這個問題。
eg. They appear to have misunderstood me.
他們似乎誤解了我。
3. way
adv. 遠遠地；大大地；非常；
eg. Way down in the valley to the west is the town of Freiburg.
從這里往西遠遠的山谷中是弗賴堡鎮。
eg. These exam results are way above average.
這些考試成績遠高于平均水平。
eg. I have to decide my plan way in advance.
我得趁早制訂計劃。