单元词句梳理Period 3 GrammarUnit 6Food and lifestyle必背单词 1.piece n.块(片，张，件)2.glass n.玻璃杯；玻璃3.salt n.盐4.cup n.杯，茶杯5.kilo n.(=kilogram)千克，公斤6.bottle n.瓶子必背短语 7._一块(片，张，件)8._一杯9._一包10._两袋11._三杯12._做运动13._一包盐a piece ofa glass ofa packet oftwo bags ofthree cups ofdo sportsa packet of salt必背句子&语法 14.What do we _ _ _?我们需要买什么？15.I want to buy _ _.我想买一些橙子。16.Lets buy some carrots and _.我们买些胡萝卜和土豆吧。17.We can also buy _ _ _ _ _.我们还可以买几瓶果汁。need to buysome orangespotatoesa few bottles ofjuice
