We have just one globe____we can live.We should try our best___it well.

来源:百度知道 编辑:UC知道 时间:2024/06/08 14:41:08
A:in which;protect B:with which;protecting C:on which;protecting D:on which; to protect
为什么选D呢拜托大家给逐一讲解一下,谢谢了。

前一句是地点状语从句 由于live on 意思是“居住在......”修饰globe要用on which . try one's best to do sth. 是固定搭配 意思是"尽力去..."

不看别的 就看最后一空,try ones best to do sth. 固定句型
所以要用 to protect

选D
live on是词组:依靠~
try one’s best to do sth

try ones best to do sth. 固定句型
所以选D