OG236

36236. The Coast Guard is conducting tests to see whether pigeons can be trained to help find survivors of wrecks at sea.

(A)  to see whether pigeons can be trained to help find

(B)  to see whether pigeons can be trained as help to find

(C)  to see if pigeons can be trained for helping to find

(D)  that see if pigeons are able to be trained in helping to find

(E) that see whether pigeons are able to be trained for help in finding

這一題從沒有人問過，真是報歉，看來要問一個很笨的問題了

我可以理解A是最好的答案，但我很好奇，help可以直接加find? 動詞可以直接加動詞嗎

請教各位，謝謝

謝謝，清楚多了

顺便问一句：

如果B中的help理解为"助手，帮手",B 是不是也对啊，或者加一个 a ,说成 "....as a help to find..", 谢谢。

字典中包括：train sth. for sth.和train sth to do sth.前者表目的对象，后者表目的动作。没有见到train sth for doing sth.即使有：第一、没有train sth to do sth.简洁干脆。第二、C也要改成下面这样子 to see whether pigeons can be trained for helping them to find。因为在这里helping是现在分词，不是动名词，需要接逻辑宾语，才能表达清晰。

今天记住了。