1、 The case studies confirmed that many issues recur.
这些案例研究确定了很多重现的问题。
常见考点例句:
Symptoms tend to recur in a predictable pattern .
症状复发有规可循。
The treaties could then be revised in a calmer atmosphere so that the current imbalances will not recur .
可以在局势更为平静的时候修改条约,以防止今天的失衡再次重演。
The public relations problem implicit in that pale endorsement is an underlying reason why legitimacy crises recur .
这种苍白赞同之中隐含的公共关系问题,是合法性危机重现的根本原因。
Though described as a " once in 50 years " disaster , many fear floods could recur quite a bit sooner .
虽然这场洪灾被形容为“50年一遇”,许多人还是担心洪水泛滥的局面很快就会再现。
Compared to hormone-receptor-positive breast cancer , hormone-receptor-negative disease tends to be more aggressive and is more likely to come back ( recur ) .