九上英语教与学答案2021(九上英语教与学答案)

1、九年级英语Unit121.besupposedtodo.应该如：Wearesupposedtostopsmoking.我们应该停止吸烟。 2、知识拓展表示应该的词有：should,oughtto,besupposedto2.shakehands握手shake本意是“摇动、震动”3.Youshouldhaveaskedwhatyouweresupposedtowear...