問題詳情

Experts have (21) aneurysms to time bombs for good reason: You can be symptomless until the faulty blood vessel bursts.The major arteries in the chest and head are the most notorious—and (22) —places to have an aneurysm; half of all (23) dieimmediately. People with high blood pressure, those who have high cholesterol, and those who smoke are the most likely to suffer.In rare cases, those with close relatives who have had aneurysms may also be at risk. Here are two pieces of advice from the experts:If you suspect a burst, go to a (24) neurosurgeon immediately. Second, if you are at risk for having an aneurysm, ask your doctorto do an MRI screening. The (25) is good for people who have aneurysms removed before they burst.
21.
(A) designated
(B) denoted
(C) referred
(D) likened

參考答案

無參考答案

內容推薦

內容推薦