日日人人_亚洲美女在线视频_av手机在线播放_国产大片aaa_欧美中文日韩_午夜理伦三级

-Has Tommy finished his homework yet??-I have no idea; he ____ it this morning.

　 A. was doing 　 B. had been doingC. has done 　 D. did

 

A

表示今天上午一直在做作業(yè)。

 

練習(xí)冊系列答案
相關(guān)習(xí)題

科目：高中英語 來源： 題型：

-Has Tommy finished his homework yet??

-I have no idea； he ____ it this morning.

　 A. was doing 　 B. had been doing C. has done 　 D. did

查看答案和解析>>

科目：高中英語 來源： 題型：

-Has Tommy finished his homework yet??

-I have no idea; he ____ it this morning.

　 A. was doing 　 B. had been doing  C. has done 　 D. did

查看答案和解析>>

科目：高中英語 來源： 題型：

----Has Tommy finished his homework yet??

----I have no idea; he ____ it this morning.

A. was doing 　 B. had been doing

C. has done 　 D. did

 

查看答案和解析>>

科目：高中英語 來源： 題型：

-Has Tommy finished his homework yet??-I have no idea; he ____ it this morning.

　 A. was doing 　 B. had been doing

　 C. has done 　 D. did

 

查看答案和解析>>

同步練習(xí)冊答案
主站蜘蛛池模板： 美女又爽又黄免费视频 | 成人不卡视频 | 日本中文在线 | 99久久婷婷国产综合精品电影 | 精品一区二区三区免费 | 国产一区二区精品久久 | h在线视频| 日韩欧美二区 | 日本久草 | 久在线| 亚洲嫩草 | 免费观看毛片 | 欧美高清一区 | 亚洲成人一区二区在线观看 | 欧美精品1区 | 狠狠干天天干 | 蜜桃免费视频 | 中国国产一级毛片 | 国产成人综合视频 | 国产精品av一区二区 | 久久午夜电影 | 黄色永久网站 | 国产视频久久 | 97精品在线视频 | 国产亚洲一区二区三区 | 亚洲精品无 | 国产精品毛片久久久久久 | 91精品国产乱码久久久久久久久 | 91在线 | 亚洲 | 成人亚洲视频 | 国产精品成人在线观看 | 91免费看片神器 | 国产第一区二区 | 国产精品日韩 | 国产精品久久久久久久久久 | 国产wwwcom| 97人人爽人人澡人人精品 | 成人一区二区电影 | 久久久久久久久久久免费视频 | 欧美二三区 | 中文字幕视频在线 |