八年级英语下册Unit5Whatwereyoudoingwhentherainstormcame第3课时SectionB1a-1d知能演练提升新版人教新目标版

Unit 5 What were you doing when the rainstorm cameSectionB(1a-1d)知能演练提升Ⅰ.用所给单词的适当形式填空1.—What　　　　　 yo