some questions,help me!
some questions,help me!
Like most other oil and gas companies,BP faced lower refining margins and gas prices in the quarter,but its exposure to those reduced margins was magnified by operational troubles that included temporary shutdowns at its Whiting,Ind.,and Texas City refineries.
1.in the quarter是指什么?
2.but its exposure to those reduced margins 可不可以换成but its exposure to reduced margins 因为,它的本意不是说,“但是削减利润的暴露”?为什么还要加上一个those?是带出reduced margins
3.Whiting,Ind.,指什么城市吗?