欧美日韩黄网欧美日韩日B片|二区无码视频网站|欧美AAAA小视频|久久99爱视频播放|日本久久成人免费视频|性交黄色毛片特黄色性交毛片|91久久伊人日韩插穴|国产三级A片电影网站|亚州无码成人激情视频|国产又黄又粗又猛又爽的

Sales of CDs have greatly increased since the early 1990s, when people to enjoy the advantages of this new technology. A. begin B. began C. have begun D. had begun 20 Turn on the television or open a magazine and you advertisements showing happy families A. will often see B. often see C. are often seeing D. have often seen 21 ---- I hear Jane has gone to the Holy Island for her holiday. ---- Ob, how nice! Do you know when she ? A. was leaving B. had left C. has left D. left 【查看更多】

 

題目列表(包括答案和解析)

（2004江蘇卷, 28）. -- You haven't lost the ticket, have you?

-- _________. I know it's not easy to get another one at the moment.

A. I hope not   B. Yes, I have   C. I hope so         D. Yes, I’m afraid so

查看答案和解析>>


同步練習(xí)冊答案