We should do -- we can -- those endangered animals,A that ,to save .B which save,C that ,save .D what ,to save,选什么呢,为什么啊.
We should do -- we can -- those endangered animals,A that ,to save .B which save,C that ,save .D what ,to save,选什么呢,为什么啊.
We should do -- we can -- those endangered animals,A that ,to save .B which save,
C that ,save .D what ,to save,选什么呢,为什么啊.
We should do -- we can -- those endangered animals,A that ,to save .B which save,C that ,save .D what ,to save,选什么呢,为什么啊.
选择D what ,to save
其实完整的句子为：We should do what we can do to save those endangered animals.
因为what从句-what we can do是作为前面We should do 中do的宾语,因为前面已经出现了一个do,宾语中的do是可以省略的,这是习惯用法,记住就好了,意思是我们应该做我们能做的事情
to save those endangered animals是一个目的状语,意思是为了保护这些濒临灭绝的动物.
有问题沟通
D
do sth. 后面sth.是宾语，用名词性从句作宾语，我们能做的一切事 即all that = what we can
to save 动词不定式表示目的，做一切我们能做的事 去保护濒临的动物
D 因为what引导宾语从句，做do的宾语；而后面的to do 表目的，作状语