关注微信公众号《课帮忙》查题 关注微信公众号《课帮忙》查题 关注微信公众号《课帮忙》查题 关注微信公众号《课帮忙》查题 关注微信公众号《课帮忙》查题 关注微信公众号《课帮忙》查题 公告：维护QQ群：833371870，欢迎加入！公告：维护QQ群：833371870，欢迎加入！公告：维护QQ群：833371870，欢迎加入！ 2022-06-11 There ______ be an old supermarket atthe corner of the street, but it wasdestroyed last year. A: can B: must C: used to There ______ be an old supermarket atthe corner of the street, but it wasdestroyed last year.A: canB: mustC: used to 答案： 查看 举一反三 The old man _____ ( die ) last year. ______________who helped the old lady last year. This year, the number of accidents has_______that of last year. These children are ____ this year than they were last year. They have produced ____ grain this year ____, they did last year.
