1. suffer from 患有某種疾病
Roughly 50 million people in the United States suffer from hypertension, and the number is increasing.
報道說，美國大約有5000萬人患有高血壓癥，而且患病人數還呈逐年上升趨勢-]A%iqNjaMofg。

2. a disproportionate number of 太大/小；太多/少；不成比例的
For some unknown reason, a disproportionate number of fathers over the age of fifty have a PhD.
不知為什么，他們中間50歲以上的父親大部分都有博士學位T1*eEZK0KoQQ8H=h)。

3. be scheduled to 預定；計劃
A great number of the body's events are scheduled to occur at a certain time of day.
我們身體的大量活動都按時在一天中的某個時間發生的9qUqQoK~[(|8HP9u%M0。

4. plagued by 飽受……折磨
After a career plagued by major foot injuries, Ilgauskas had the surgery to reshape his foot in 2000 and was out for a year.
由于飽受腳步傷病的折磨，伊爾戈斯卡斯在2000年接受了腳部整形手術，為此退賽了一年之久VUTsq![m,~c77*。