A father in the UK has a wonderful idea to send his kids to school on time. He takes his sons to school in a white tank(坦克).
A:looked up to
B:made up
C:come up with
D:shown up
函数f(x)= |x+1|+|x2|-5
“我住江之头,君住江之尾……我吸川上流,君喝川下水……彼此地相连,依山复靠水,山山皆北向,条条南流水。——陈毅《赠缅甸友人》”阅读以上材料, “我住江之头,君住江之尾。我吸川上流,君喝川下水。”下列河流中,发源于我国,流经缅甸、老挝、泰国、柬埔寨、越南,注入南海的河流是 ( )
读中国轮廓图,完成下列要求。