The ship ran aground where there should have been a depth of 35 ft.请教老师:上句是词典例句。aground词典都列为adv副词,词组run aground是搁浅的意思。我的疑惑是,run aground应该是系动词+adj用法,aground怎么会是副词呢?如果aground是副词,修饰...
比如:It would be impertinent to
ask where exactly you were.His staff is insolent to our
manager.He was elated to pass the
exam.是不是to 后面跟名词的话to 就是介词,如果后面跟动词就是不定式?
...r plane 与动词 spend 有关吗?换句话说,它是属于 spend time doing sth 句式吗?或者说可以在 waiting 前面加上介词 in 吗?我之所以有这些疑问,是因为我感觉这个现在分词短语 waiting for their plane 还有另外一种理解:即将它理解为伴随...
Footage captured in Chongqing show a 20-year-old chimpanzee mimic the
actions of a visitor as he presses his hands towards the glass and carries out
a series of push-ups. 请问此句中的mimic为什么用动词原形?是否正确?如正确,属于那一类语法现象?
...ebook — trades at lightning speed on advertising markets that most users do not even know exist. 原文第一段http://m.kekenet.com/read/201705/507695.shtml 这句话最后,exist前面是不是少了不定式符号?
The boy was often heard ___ happily in the room.A. sing B. to sing C. singing
D.sings有人认为因句中的often,所以是听到唱歌的全部过程,所以选择B.但是我觉得C. singing也可以。经常听到不完整事件也符合逻辑呀。下面句子摘自牛津:You can ofte...