1、
2、 She still has very acute hearing， though she is eighty years old、盡管她已經(jīng)八十歲了，但她的聽(tīng)覺(jué)仍然很靈敏。
3、
4、 He fell ill with acute appendicitis、他得了急性闌尾炎。
5、 She complained of acute pains in her chest、她自訴胸部劇痛。
6、 It is urgent that the acute problem of air pollution in the city be solved、該城市空氣污染這一嚴重問(wèn)題急須解決。
7、
8、 He is a man of acute intelligence、他非常聰穎。