Once, memory loss ... (be) dismissed as "just old age"., was, In 1906, Dr Alois Alzheimer ... (study) a patient named Auguste Deter., studied , She ... (begin) to forget names, hide objects, and speak in broken sentences before she realised it. , had begun , Science ... (make) progress. Scans reveal the brain's secrets, and drugs slow memory loss, but no treatment cures it., has made , He ... (notice) a slight tremor in his hand before he went to see a doctor., had noticed , She ... (experience) stiffness and slow movement long before the diagnosis was confirmed. , had experienced, His condition ... (get worse) as the months passed., was getting worse , She ... (to be) very active, but Parkinson’s disease gradually limited her mobility., used to be .

Task 5a

由
打印
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？