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！ 2022-06-06 Tom was very helpful. Tom was very helpful. 答案： 查看 举一反三 The police found the witnesses' words very helpful. The ____ in the restaurant were all very friendly and helpful. ______ , the professor's explanation of this definition was very helpful. The man in the tourist information office was very helpful. Try to memorize what you will say is very helpful.
