参 考 答 案期中测试听力部分一、 听力材料1.silk2.stone3.without4.shape5.straw答案:1.B2.A3.A4.C5.A二、 听力材料1.straw2.wheat3.carry4.forest5.stone答案:31542三、 听力材料1.There are many trees in the forest.2.Tom is playing basketball with his friends.3.How heavy the metal is!4.We will have a good time ...