1.she has supper every evening 变过去式 2.My was a studrent in 1

1.she has supper every evening 变过去式 2.My was a studrent in 1990 变疑问句 变否定句3.They are living school now 变过去式 4.we shew him to library 对library提问 5.I arrived in beijing yesterday afternoon 对yesterday afternoon 提问 好的加200分