Lisa was busy taking notes ______ Mark was searching the Internet for the inform

游客2024-08-01 37

问题 Lisa was busy taking notes ______ Mark was searching the Internet for the information.

选项 A、until
B、unless
C、while
D、if

答案 C

解析本题考查对连词用法的掌握。until意为“到……为止，在……以前，直到……才”；unless意为“如果不，除非”；while意为“当……的时候；然而”；if意为“如果”。这里是说丽莎正忙于做笔记，而马克正在互联网上查信息。故答案选C。

转载请注明原文地址:http://tihaiku.com/zcyy/3700498.html

相关试题推荐

随机试题

最新回复(0)

differ,experience,inform,little,patience,prefer,quality,rely,lim