Jay and Rita are brother and sister. 杰伊和丽塔是兄妹. Rita:Hi,Jay,where did you go last night? 嗨,杰伊, 你昨晚到那儿去了? Jay:I stayed home. 我呆在家里. Rita:But I called you many times.Nobody answered the phone. 但是我打了好几次 电话给你. 没人接电话. Jay:That's impossible. 不可能. Rita:Oh!Mom probably forgot to pay the phone bill again. 喔!妈可能又忘了付电话费了.