I like ________ one of the two books.

24．This is an exciting area of study，_______new applications are being discovered almost daily

Listen! Tom is singing in the next room.–It _______ be Tom. He has gone to Shanghai.

下列各句所涉及的年龄，由小到大排列正确的一项是①余自束发读书轩中②豆蔻梢头二月初③既加冠，益慕圣贤之道④年近知命，位止方州⑤行行向不惑，淹留隧无成

Wow! Ten students in our class will celebrate theirfourteenth birthdays__________ October!