将一批树苗种在应该正方形花园边上,四角都种,如果每隔 3 米种一棵,那么剩下10课树苗 ,如果每隔 2 米种一棵那么种满正方形的 3 条边 ,则这批树苗有 ( ) 棵
时间:2020-05-07
人气:114
Tom placed the bank notes ,_________the change and receipts ,back in the drawer .
时间:2020-05-07
人气:1850
I don ’t think you'll change his mind ;once he ’s decided on so something he tends to _____it.
时间:2020-05-07
人气:172