定语从句 在主从复合句中,对名词(或者整个句子)限定修饰,起定语作用的句子,就是定语从句。 ①They rushed over to help the man whose car had broken down. ②The school that he once studied in is very famous. 以上内容为朗播网(http://www.langlib.com)原创内容,未经允许不得转载! 举...
Exotic ants were common across a broad geographic range, occurring in 333 (66.7%) of all sites that we sampled. Within sites with exotic species present, 90.7% only had one exotic species. The most common exotic ant collected using the SoA protocol was Tetramorium caespitum complex (a ...
Then the team compared the diets of individual elephants through time.In their analysis,they showed that dietary differences among individuals were often far greater than what had been previously assumed,even among family members that ate together on a given day. ...
例1:They rushed over to help the man whose car had broken down. 例2:The school that he once studied in is very famous. 句子成分 宾语 宾语是指一个动作(动词)的接受者,分为直接宾语和间接宾语两大类,直接宾语指动作的直接对象,间接宾语说明动作的非直接,但受动作影响的对象。一般而言,及物动词后面...
Although ecologists have previously assumed that different food web links had different structure, for example lions eating zebras operate in different ways than viruses causing disease, this new research finds that they share a common structure, but with distinct characteristics. Insights from past ecol...