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

18、The railway workers _____ their posts though they had fought the snowstorm for days in a row.

A. held up      B. stuck to     C. took up     D. insisted on

18、B

請在這里輸入關(guān)鍵詞：
相關(guān)習(xí)題

科目：高中英語 來源： 題型：

The railway workers _____ their posts though they had fought the snowstorm for days in a row.

A. held up         B. stuck to          C. took up         D. insisted on

查看答案和解析>>

科目：高中英語 來源： 題型：

The railway workers _____ their posts though they had fought the snowstorm for days in a row.

A. held up      B. stuck to     C. took up     D. insisted on

查看答案和解析>>


同步練習(xí)冊答案