你能帮帮他们吗
精彩回答
下图为我国某山地海拔1200-2000米段东南坡和西北坡三种乔木植被结构变化图(同一海拔高度左侧柱状图为西北坡,右侧为东南坡),读图完成下面小题。
8个月前
You will miss the chance ______ you go home now. Please think about it again.
9个月前
Talk to your teacher and you will get help ________ you have a problem.
1年前
All the students in our class ________ for two years. [ ]
1年前
1年前