III.Translate the following two sentences into English with expressions given. 1.据报道,有七八位官员收受贿赂,市长决定亲自出马调查这件事。( be reported to ; look into) ____________________________________________________________________________________________________ 2. 这些工人后悔当时接受管理部门的意见重新回去工作。现在他们再次面临失业的危险了。(regret doing sth; yield to; be faced with )_________________________________________________________________________________________________ 3. 那位官员卷入了一场丑闻,数,被迫辞职。( get involved in) ____________________________________________________________________________________________________ 4.这个靠救济过日子的人开始慢慢地建立起自己的市场,生意日渐兴隆。(build up;one step at a time) ____________________________________________________________________________________________________