题目:
读下图回答下列问题(1)七大洲:A________;B________;D________;F________(2)四大洋:1________;2________;3________;4_______
读下图回答下列问题。(1)七大洲:A________;B________;D________;F________。(2)四大洋:1________;2________;3________;4________。(3)赤道横穿过__________洲和_________洲的大陆。(填代号....