几个英语题目急新概念英语2册 LESSON 7 .1重读课文后回答以下问题,回答时写出完整的句子.1 What was

几个英语题目急
新概念英语2册 LESSON 7 .1重读课文后回答以下问题,回答时写出完整的句子.1 What was happening when the plane arrived?2 What was heppening when two of the detectives opened the parcel?翻译一下:What were your doing when I telephoned you?What were your reading when I saw you in the library this morning?What wereyou saying when I interrpted you?3用正确的时态天空.1As my father_______(leave) the house, the postman______(arrive)2TOM _____(work)in the garden while I_____(sit)in the sun.3As I_____(walk)down the street ,I_____(meet)Charlie.4While he_____(read)the letter ,he _____(hear)a knock at the door.5While mother______(prepare) lunch,Janet_____(set)the table.6She _____(drop) the tray when I ___(speak)to her.