Morocco, the Arab world’s oldest monarchy, will become the fourth Arab state in as many months to establish diplomatic relations with Israel (following the UAE, Bahrain and Sudan).这里的in as many 是指the fourth 吗，说的是四个月来第四个吗？
...s a muscle. If you didn't practice regularly with your track team, and then tried to squeeze in three weeks worth of running practice the day before a track meet, how well do you think you'd perform in your races?请问老师这里的worth是什么用法？没有worth会影响理...
...tudy made him excited. 一想到要出国深造，他就兴奋不已。Theone look told Mary what sort of man she
had to deal with. 玛丽看了一眼就明白她要对付的是什么样的人了。The very sight of blood makes her feel
nervous. 一见到鲜血，她就感到紧张。 No wonder tha...
...y remarks concerning her foolishness in not having had him take out double the amount, before breaking out into as prolonged and heart-wringing a wail of grief as ever became a respectable widow. 老师们好，问题一，upon being在这里是什么意思，字典没找到问题二，as ever...
...w so rapid that there are always new developments that have occurred since one was at school. 译文：但如今科学进步的速度如此之快，一个人离开学校或大学后新的发展层出不穷。请问，粗体部分能不能翻译成“一个人还在学校或大学时新的发...
The beloved image of Santa Claus as a fat, jolly, bearded old man derives
from St.Nicholas, a fourth century Christian bishop ofAsia Minor, who was
noted for his good works.这个句子中哪一句是主句？