If human beings had been a bit less greedy and cruel,more bi

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/05/16 04:39:42

If human beings had been a bit less greedy and cruel,more birds and animals______dying out.
a.ought to avoid b.could have been avoided c.should have avoided d.would have a dvoided
为什么是D呢?

D如果人类少一点贪婪和冷血,更多的鸟类和动物就可以避免灭绝
用虚拟语气,would 强调因果联系就会,should则是应该

If human beings had been a bit less greedy and cruel,more bi 1. If human beings had been a bit less greedy and cruel, mor Care More for Human Beings? It would not have been better if it had been a little bit co Electricity and human beings作文 Tom is a little bit h_.He should eat less and exercise more. If there are no trees,human beings and animals will die. 英语翻译“If only we had a bit of beef and some potatoes,this sou Work is more that a necessary for most human beings 这个是什么句子, Water,Earth and Human Beings的意思 The relationship between human beings and animals water,earth and human beings啥意思