5.By all _______,you must try every _______ to help him.A.mean,mean B.means,means C.means,

问题描述:

5.By all _______,you must try every _______ to help him.A.mean,mean B.means,means C.means,
5.By all _______,you must try every _______ to help him.
A.mean,mean B.means,means C.means,mean D.mean,means选什么

B 第一空,固定短语 by all means 无论如何
第二空,means为“手段”“方法”的意思.
句子的意思为:无论如何,你必须使尽每一种方法去帮他.
千万不要和mean搞混了,mean作为名词的意思是“中间”或“平均数”
很简单的,不懂,继续问.