It is said a Chinese ruler called Shennong was the first ______ tea as a drink.

(单选题)How much does Jack get every month? (单选题)The underlined part “do the same” refers to “______”. (单选题)How many books can he take home every week? (单选题)Why does Jack love selling books?①He likes books. ②His frien (单选题)25.（   ） (单选题)24.（   ） (单选题)23.（ ） (单选题)22.（   ） (单选题)21.（ ） (单选题)20.（   ）