问题
选择题
Tom is going _______ December, and she’s staying _____three weeks.
A．on, for
B．in, for
C．at, in
D．in, on
答案
答案：B
在具体月份前用介词in，而在一段时间前用介词for，故选答案为B
搜题请搜索小程序“爱下问搜题”
Tom is going _______ December, and she’s staying _____three weeks.
A．on, for
B．in, for
C．at, in
D．in, on
答案：B
在具体月份前用介词in，而在一段时间前用介词for，故选答案为B