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ΪʲôҪѧϰ,жҪ

ѧõڿȡõijɼؼǶκһ˵֮·ԶӰ죬ѧõʵͳ壺 1ѧϰƸ֪ʶṹľҪ ˵ӵ˵֪ʶһ...

ѧϰ˽޴󣬹ҵȻĵſҰ ѧϰ֪ңʹ˻ῴֲ˭˭ϡͿģ

ѧõģҵѧIJ˵˵ 1.ʶḻšûȥկûȥ衢ûޣѧϰ֪Ĵţ㲻֪¡ṹʶ֪ʶϵΪһѧˣһ...

Ϊǵ֪ʶɲ֡ ѧоԼ໥ϵĿѧ 滷ǵҪɲ֣ ҵϷ滷йء

GPS Ƕλ GISǹ滮 rPS˽Ȼֺ֪ʶָǽũҵָҵתָǹ滮·

A discussion on the importance of learning geography and history has been going on in our school recently.

ѧõģҵѧIJ˵˵ 1.ʶḻšûȥկûȥ衢ûޣѧϰ֪Ĵţ㲻֪¡ṹʶ֪ʶϵΪһѧˣһ...

һ񸻹ǿ벻 ѧ˶֪粻ܴͬԴͬͨͨޡȱչóףܸṩḻIJƷܸߵó׻ܴٽֹЧʣӶٽʲƸ...

Ҹʱܲ 20ֶġ ߿ʱ98֡ ʵܼ򵥣Ҳʷôѵķ֡ 1ͼйͼдϻ㴲ͷ סγΡġ ֮ʦмסʲôڵͼϱʲ...

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