下图为30°N附近的等高线地形图,图中等高距为10米。据图完成题山峰N的最大海拔高度可能为
M地貌的成因可能是
图中①②③④四条曲线表示河流,其中正确的是
----- Would you like to climb the Mountain Tai on May Day? _____, I’d like to.
---- Are you sure you really want it for watching the Navy celebration in Qingdao? ----_______, I’m willing to pay____ you ask for.
The students shouldn’t only be judged_____ how good their remarks were in the exam.in order to start their own business
In our school, the students have three_____ courses, and seven______ entrepreneurial education courses .
I should consider how to____the news about the Navy celebration in Qingdao in my computer so that I can finfd it fast.