Everyonethinksheisa（luck）dog．-优题课

Everyone thinks he is a　　（luck）dog．

科目英语题型填空题难度中等

知识点：派生法词根词缀

Emma helped the old lady with her housework once a week last year．（对画线部分提问）

　　 did Emma help the old lady with her housework？

You　　（ grow） since the last time I saw you．

We all need a　　（health） environment．

English　　（ speak） all over the world．

The red umbrella doesn't belong to me﹣﹣﹣﹣it's　　（she）．