单项选择题

Every month, Mrs. Smith ______ all her bills before she pays them.

A．adds into
B．adds to
C．adds up to
D．adds up
<上一题 目录 下一题>
热门 试题

单项选择题
The Americans ______ George Washington as the father of their country.
A．look up to
B．think up
C．regard
D．look forward to
单项选择题
Some criminal slang is so highly developed that pickpockets, for example, can ______ a conversation in front of a victim without the person's realizing that they are discussing.
A．carry on
B．carry away
C．carry out
D．carry off
相关试题