...help building telecommunications networks, hospitals,
underground railways and, it is rumoured, ports on some of the world’s most
strategic waterways. 如果是形式主语,代替什么呢?还是叫做虚拟主语?
...饰的不定代词的后面。但是,在下面的句子中,为什么quite
放在something 的前面呢?
It’s quite something to be elected a Diet member under 30 . (武汉市祝同学)
【答】quite
something 是一个固定短语,一起作为形容词,意思是“了不起的,...
教材上有这样一个句子:It was here that the city was first built during the Song Dynasty. (出自人教英语必修二第45页)这是一个强调句吧?被强调部分应该是here。请问:here, there可在强调句中被强调吗?如果是now, then 等单个的副词呢?也...
As we can see, light won’t bend around the corner _____ it’s made to do so with the help of the objects that can reflect light.A. until B. unless答案为 unless,A 为何不行? 请解释一下! 谢谢!
...什么在句子翻译的时候,多出了否则的意思?The mice knew that unless they helped her make a dress, she would not be able to go to the party. 老鼠知道除非它们帮她做衣服,否则她不能去参加晚会。这个“否则”是不是我们可以随意添加的?