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

His letter was so confusing that I could hardly make any ______ of it.

--How are your business goes wrong?
---But I have done all that is    by law.

The experiment __      to be          .

When I came back to my hometown again, I found it changed so much that I could hardly _______it。

The statistics reveal that there has been a______increase in consumer prices in the latest months in China.

To protect the environment, the local government has put up a lot of ______ to warn the citizens not to litter the ground.

The green-hand cook        the soup by putting in too much salt accidentally．

With high technology introduced, the average output of the factory is        increasing．

He tried to join the army but was _____ because of poor health, which made him depressed.

Long term of hard work and lack of sleep finally ______ her health.