29.（ ）

(单选题)At the opening ceremony of the new semester, the headmaster (单选题)Last weekend my brother ______ to watch Serenade of Peaceful (单选题)Sometimes it is tough to get off the couch and go for a run. (单选题)For whom is QUACKERY AND YOU designed? (单选题)How much should a Canadian pay if he wants to buy all the fo (单选题)What can you do to search for more information about the boo (单选题)What do the four books have in common? (单选题)From the last sentence of the passage, we learn the man ____ (单选题)The underlined part means “______”. (单选题)The doctor usually tells his patient what to do ______.