PTE阅读练习题,速度刷起来

　　PTE阅读考试，很多同学在备考中都是作为重点来复习，难点之一就是时间不够，导致同学们失分，我们在备考阶段多接触一些关于阅读考试的真题，在阅读考试中时间不够的主要原因就是大家的基础知识不够扎实引起，词汇量的不充足就没有颁发迅速的理解题意，今天小编就为大家带来关于PTE阅读练习题，希望能够帮助大家。

　　A drug that destroys the characteristic protein plaques that build up in the brains of patients with Alzheimer‘s is showing”tantalising” promise, scientists say. Experts are cautious because the drug, Aducanumab, is still in the early stages of development. But a study in Nature has shown it is safe and hinted that it halts memory decline. Larger studies are now under way to fully evaluate the drug’s effects. The build-up of amyloid in the brain has been a treatment target for many years.

　　This study, of 165 patients, was designed to test Aducanumab was safe to take. After a year of treatment, it also showed the higher the dose the stronger the effect on amyloid plaques. The researchers then carried out tests on memory and found “positive effects“. However, 40 people dropped out of the study, half because of side effects they experienced, such as headaches. These too were much more common with a higher dosage. The next phase of research – phase 3 – involves two separate studies. These are recruiting 2,700 patients with very early stage Alzheimer’s across North America, Europe and Asia in order to fully test the drug’s effect on cognitive decline. Brain scans show the effect of different dosages after a year. Dr Alfred Sandrock of the biotech company Biogen, which worked with the University of Zurich on the research, said: “Phase 3 really needs to be done and I hope it will confirm what we have seen in this study. “One day I could envisage treating people who have no symptoms because if you have amyloid in the brain it’s likely you’ll develop Alzheimer’s one day.”

　　plaques: n. 血小板

　　Alzheimer: n. 老年痴呆症

　　tantalising: adj. 迷惑性的

　　halt: n. 停止，中止

　　amyloid: n. 淀粉质食物;淀粉体

　　dosage: n. 剂量，用量

　　envisage: v. 想像，设想

　　以上就是关于PTE考试备考技巧的相关内容介绍，希望同学们能够好好研究，在备考中多练习，刷题对于考试来说也是提升的一种方式，想要获取更多PTE报名方式等更多信息，大家可以线上咨询客服哦！最后小编预祝大家能考取心中满意成绩。