The old man was poor but he was so proud that he _ every effort of help.A.turned down B.turned up C.turned on D.turned off 为什么选A

The old man was poor but he was so proud that he _ every effort of help.A.turned down B.turned up C.turned on D.turned off 为什么选A
The old man was poor but he was so proud that he _ every effort of help.A.turned down B.turned up C.turned on D.turned off 为什么选A

The old man was poor but he was so proud that he _ every effort of help.A.turned down B.turned up C.turned on D.turned off 为什么选A
turned down在这里就是拒绝的意思.turned up一般指赴约出现.turned on一般是是打开收音机的打开意思.turned off就是关掉.
整句意思就是：这个老夫很穷,但是他很骄傲他拒绝了所有帮助.
希望能帮上你,不明白可以追问^ ^

turn down 在这里意思是拒绝。
这个老头很穷但是他很骄傲的是他决绝的每一次帮助。

根据句意，句意是这样的：老人很穷但他很高傲而拒绝一切帮助turn down是拒绝的意思