( Open-ended 4)( LL. 19-22)As it grows, so does its circumference And if that growing blackness represents knowledge, then as it grows, so does the awareness of what remains unknown As one's knowledge grows, what will happen to him according to the author? (According to the author, as one's knowledge grows, his awareness of what he still doesn t know increases too. In other words the more he knows, the more he knows he doesn't know Translate this part into Chinese. (=随着它的扩大,它的周缘也跟着扩大。如果那个正在增大的黑色部分代表你的 知识的话,在知识增长的同时,你会意识到自己有许多不知道的东西。) 5)(LL. 30-32)Likewise, when I lucked into an opportunity to teach film analysis, I found myself dazzled at the sheer number of books devoted to the subject How did the author feel at that time? (He felt surprised. Why did he have that feeling? (Because there were so many books published on the subject of film analysis 6)(LL. 36-37) But you quickly find that your reading, rather than answering questions, only creates more of them What does reading often lead to according to the author? (According to the author, reading often leads to more questions, rather than answers to the questions that one has come across. Do you believe that try ing to answer questions involves more read ing? Why? ( Open-ended 7)(LL. 52-53)For me, however, it's just the opposite. Writing doesn't close things off -it opens things up. How to explain the two expressions“ close∴.ofr"and“open∴.up”? (=“ Close∴.ofr” means to separate something or some place from the area around it so that people cannot go there or use it. Open..up2 (=Open-ended.) 4) (LL. 19~22) As it grows, so does its circumference. And if that growing blackness represents knowledge, then as it grows, so does the awareness of what remains unknown. As one’s knowledge grows, what will happen to him according to the author? (=According to the author, as one’s knowledge grows, his awareness of what he still doesn’t know increases, too. In other words, the more he knows, the more he knows he doesn’t know.) Translate this part into Chinese. (=随着它的扩大，它的周缘也跟着扩大。如果那个正在增大的黑色部分代表你的 知识的话，在知识增长的同时，你会意识到自己有许多不知道的东西。) 5) (LL. 30~32) Likewise, when I lucked into an opportunity to teach film analysis, I found myself dazzled at the sheer number of books devoted to the subject. How did the author feel at that time? (=He felt surprised.) Why did he have that feeling? (=Because there were so many books published on the subject of film analysis.) 6) (LL. 36~37) But you quickly find that your reading, rather than answering questions, only creates more of them. What does reading often lead to according to the author? (=According to the author, reading often leads to more questions, rather than answers to the questions that one has come across.) Do you believe that trying to answer questions involves more reading? Why? (=Open-ended.) 7) (LL. 52~53) For me, however, it’s just the opposite. Writing doesn’t close things off — it opens things up. How to explain the two expressions “close … off” and “open … up”? (= “Close … off” means to separate something or some place from the area around it so that people cannot go there or use it. “Open … up