A.What is a space vehicle launching entity required to do?B.What a space vehicle launching entity required to do?A句从六级真题摘抄的,怎么理解,语法正确吗?B句是自己的修改,请问两者的区别?
请问老师wish的宾语从句是否是在只有表达相反事实的时候才虚拟,平时可以用正常的陈述语序?包括之前跟刘老师讨论过的:He acts as if he had seen the baby.He acts as if he saw the baby.He acts as if he has seen the baby.也就是说 这些从句只有表...
There was a “No littering is allowed here”
sign at the entrance to the forest.这是译林版高中英语新教材必修第三册第1单元的句子(p7)。
这里的 No littering is allowed here 是一个句子吧,仅仅就因为加了引号就可以放在名词前面作修饰语吗?能举...