閲讀下面短文，填入所缺單詞。It’safineSundaymorning.There
問題詳情：閲讀下面短文，填入所缺單詞。It’safineSundaymorning.There__1__manypeopleinthepark. Manyofthemareyoungandsomeare__2__.SomeYoungPioneers（少先隊員）are__3__gamesoverthere.Twoboysareplaying__4__theiry...
問題詳情：閲讀下面短文，填入所缺單詞。It’safineSundaymorning.There__1__manypeopleinthepark. Manyofthemareyoungandsomeare__2__.SomeYoungPioneers（少先隊員）are__3__gamesoverthere.Twoboysareplaying__4__theiry...