numberskilledshouldbelimitedtowhatcanreasonablybeutilized.seaottersmaybeharvestedanytimeduringtheyear.4544问towhat中的to是哪来得.what是宾语从句吗?

Question

numbers killed should be limited to what can reasonably be utilized.sea otters may be harvested any time during the year.4544
问 to what 中的to是哪来得.what是宾语从句吗?

Answer 1

1.第一句
结构——
* 主语：numbers killed 捕杀的数量
* 谓语动词：should be limited 应该被限制
* 主语补足语：to what can reasonably be utilized.到可以合理利用的数量
语言点——
1）killed 是分词作 numberes 的后置定语,意思是“被捕杀的数量”
2）be limited to …被限制到...程度（主动：limit sth.tobe …把…限制到…程度）
3）what can reasonably be utilized 是介词 to 的宾语从句,what 是关系代词型连接词,等于 the numbers which can reasonably be utilized
2.第二句——
主语：Sea otters 海獭
谓语动词：may be harvested 可以被被捕捞
时间状语：any time during the year 在这一年的任何时候