英语翻译由于监管不到位,公司出现了很多弄虚作假的现象.

Question

英语翻译
由于监管不到位,公司出现了很多弄虚作假的现象.

Answer 1

Due to lack of effective supervision,this company has witnessed quite a large number of fraud cases.
注释:
(1)phenomenon 是"现象"的单数形式,不用there have been;
(2)company has arised 没有这种说法,arised 属严重误拼,英文中不存在这个词.
不妨改成:
Lots of fraud cases have arisen in this company,...