用适当的介,副词填空 Look!Simon is pulling himself --------- ---------

问题描述:

用适当的介,副词填空 Look!Simon is pulling himself --------- ------------ the rocks.
1个回答 分类:英语 2014-10-24

问题解答:

我来补答
up on.
pull oneself up on the rocks:奋力向岩石上爬
 
 
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