to help...
The did (what they could) to help the poor children...
what they could 是宾语从句.所以.简化整个句子是
They did sth to help the poor children...
翻译起来就是.他们尽其所能地帮助贫穷的孩子.
to help...
The did (what they could) to help the poor children...
what they could 是宾语从句.所以.简化整个句子是
They did sth to help the poor children...
翻译起来就是.他们尽其所能地帮助贫穷的孩子.