题目内容
【题目】This is the o(起源,由来)of the seasons on Earth.
【答案】origin
【解析】“This is the o______________(起源,由来)of the seasons on Earth”,本题为the +( )+of,因此横线处应填写名词,故填origin。
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【题目】This is the o(起源,由来)of the seasons on Earth.
【答案】origin
【解析】“This is the o______________(起源,由来)of the seasons on Earth”,本题为the +( )+of,因此横线处应填写名词,故填origin。