An artist who was recently traveling on a ferry to the southern island discovered ______ a long lost antique Greek vase.

(单选题)From the article, we can know that ______. (单选题)The author used the example of “dice” to show that ______. (单选题)In how many ways do toys change according to the first parag (单选题)What does the underlined part “in dread of” in the last para (单选题)By going to the concert, the writer has most probably learnt (单选题)Mrs. Ghent decided to take the writer to that concert mainly (单选题)When the concert was over, the writer cried because ______. (单选题)—Alice, I never knew you had such a lovely voice. You really (单选题)Ask someone for help, ______ you will be trapped into a dile (单选题)Her ______ over dresses made her husband wait for a long tim