小华家离公园6000米，合______千米．
6000÷1000=6（千米）．
答：合6千米．
故答案为：6．
4. It used to ______ that humans and animals were different and had little in common.
A．believing
B．be believed
C．believe
D．Believed
开立个人账户不需要留存存款人及代理人的身份证复印件或影印件.
