问题
选择题
When ___ comes to saving energy , big changes start with small steps , like turning off the lights. [ ]
A. that
B. this
C. it
D. one
答案
答案：C
搜题请搜索小程序“爱下问搜题”
When ___ comes to saving energy , big changes start with small steps , like turning off the lights. [ ]
A. that
B. this
C. it
D. one
答案：C
实务1
你是宏远公司行政秘书高叶，下面是行政经理苏明需要你完成的任务。
便 条 高叶： |