【简答题】Earlier this year I traveled to Turkana in Kenya. I was there to take pictures of the “broken food system”. As a special visitor, I was greeted with songs and dances. The locals used to sing and dance...
【单选题】A 65 year old male, heavy smoker, complains of dysphagia to solids for 2 months duration. At present he can only take fluids. He has quite severe cough when he tries to swallow any food or fluids. He ...
【简答题】阅读理解 A month ago Mr. Turner was so poor that he couldn't take any food home. It was a cold night when he was on duty. He drank some whisky to warm himself.Soon he fell asleep. Some expensive watches w...