This development—and its strong implications for US politics and economy in years ahead—has enthroned the South as America’s most densely populated region for the first time in the history of the nation’s head counting.句子中的 enthrone 如何理解?求讲解,谢谢老师!
That's about how high an object would have to be orbiting straight up from the equator to constantly remain directly above the exact same spot on the rotating planet Earth."would have to be orbiting"是什么时态?为什么要使用这种时态?
我们英语书上有一句:They could do whatever they're asked to.是不是应该改成:They could do whatever they're asked to do.因为ask to do sth才完整,而不会是ask to sth,我不敢确定书上是否有误,所以来确定一下。
请问,In the light of many adult children not being able to visit their aging parents frequently, many old people have to endure loneliness.这个句子中的being是否可以省略掉?【这句话来自一篇四级真题范围】