if you are not drave,you will lose your last chance（保持原句意思不变）

题目

if you are not drave,you will lose your last chance（保持原句意思不变）
---------you are ---------,you will lose your last chance

答案

If you are weak,you will lose your last chance
如果你是懦弱的,你将会失去你最后一次机会.
祝好!