The children helped to carry their mother’s from the shops.A. purchasesB. mattersC. commo

问题补充：

The children helped to carry their mother’s from the shops.

A. purchases

B. matters

C. commodity

D. goods

答案：

(答案→)A. purchases

B. matters

C. commodity

D. goods

解析：考查名词;A. purchases购买的东西B. matters物质，事情C. commodity商品；日用品；有价值的物品D. goods商品，货物，句意是：孩子们帮妈妈拿从商店购买的东西。选A。