—Do you know ______ yesterday?
—Yes. He went for the boat race.

(单选题)The underlined word “spoiled” in paragraph 3 probably mean _ (单选题)According to the author, ______. (单选题)The main cause of the layoffs in the pottery industry is ___ (单选题)According to the passage, people tend to follow the trend of (单选题)The underlined part in paragraph 2 means ______. (单选题)The best title for the passage might be ______. (单选题)What does paragraph 1 want to tell us about Steven Callahan? (单选题)What was the mood of the researchers to discover this phenom (单选题)Which of the following is not the conclusion of the research (单选题)Why are there twice as many women as men with arthritis?