It took her fifteen minutes to read English in the evening（改同义句) She——fifteen minutes——It took her fifteen minutes to read English in the evening（改同义句)She（ ）fifteen minutes（ ）English in the evening
问题描述：
It took her fifteen minutes to read English in the evening（改同义句) She——fifteen minutes——
It took her fifteen minutes to read English in the evening（改同义句)
She（ ）fifteen minutes（ ）English in the evening
答
spent , reading（reading前实际上有一个in，可以省略的）
答
spent reading
答
spent,reading
答
spent, reading