单选题：According to the passage, unusual names come from

题目内容：

According to the passage, unusual names come from A． popular cultur
B． parents' inventio
C． sport
D． all of the abov

参考答案：

答案解析：

To recognize business opportunity is vital for all business.

To recognize business opportunity is vital for all business. Exploiting the oppo

分类：专四题型：单选题

分类：专四题型：单选题

People choose London for post-Christmas shopping because[A] shops open early in

分类：专四题型：单选题

What is the theme of the story?A．The misery of the factory worker B．How to survi

分类：专四题型：单选题

分类：专四题型：单选题