It _____ over 50 years since humans _____ first steps on the moon.A. is; have taken B. has taken; tookC. has taken; take刚才看了老师们之前针对这类问题进行的讲解,感觉A和B都行请问正确答案应该是哪一个?为什么?句子该怎么翻译?
Before her stood the stewardess with her hands behind her back, speaking with a smile这是个倒装句,想请教各位老师的是,这里的 with her hands behind her back 作的是什么成分,是定语修饰 stewardess 还是状语修饰 stood。谢谢!
...年级上的句子:My family always go somewhere interesting as soon as the holiday begins. 请问一下,as soon as 引导的时间状语从句,当从句是一般现在时,主句应该是一般将来时、祈使句或含有情态动词的句子。然而这个句子的主句以上的三...
第一题:___ have I seen a better performance.A. Nowhere else B. Nowhere 用哪个合适呢?第二个句子:Nowhere else in the world can a tourist find cheaper tailoring than in Hongkong. 用Nowhere可以嘛?他们俩之间的区别到底是什么呢?