对的.整句话是这样的.It looks like (that) they really like water.因为that在此句中不做成分,所以可以省去.那请问一下vegetaion这个单词是当复数用还是单数呢there ______vegetation on the hill.(这里应该用is much 还是are many )vegetation意思是植被，是不可数名词。这里应该是is much