思考与探究 I.单项选择。 B )1.The supermarket all the spaghetti. A.sell out B.sold out C.came out D.broke out (B)2. trees are planted in spring every year. A.Hundreds B.Hundreds of C.Hundred of D.Two hundreds 导航页导航页 思考与探究 Ⅰ.单项选择。 ( ) 1.The supermarket all the spaghetti. A.sell out B.sold out C.came out D.broke out ( )2. trees are planted in spring every year. A.Hundreds B.Hundreds of C.Hundred of D.Two hundreds B B