56. W_____ sick or well, she is always cheerful.
55. Many trees lose their leaves in w_____.
54. On the way back he was caught in a heavy rain, and he was as w_____ as a drowned rat.
53. My uncle has travelled to many w_____ countries, such as Britain, France and so on.
52. People in the north love on w_____, while in the south rice.
51. W_____ there is a river, there is a city.
50. This programme gives ordinary viewers a good chance to make their v_____ heard.
49. Rome welcomes millions of v_____ each year.
48. You are w_____ to stay here whenever you like.
47. He has put on a lot of w_____ since he gave up smoking.