1. It is too presumptuous of him to do so.
    他这样做太放肆了。

1. 武断的：分析:文中首先介绍了欧洲经验,然后however话锋一转,说明照搬欧洲模式是一种武断的(presumptuous)结论,而且也是不可能的(unlikely). 由此,可以得出答案为C(没有任何实用价值的). A取决于学员开始接受培训的年龄,虽然文章谈到了职业培训,

2.

2. 自大,傲慢的：presume 假定,推测 | presumptuous 自大,傲慢的 | presuppose 假定,推测

3. presumptuous

3. 自以为是的,放肆的：conceited 自高自大的 | presumptuous 自以为是的,放肆的 | fatuous 愚蠢的

4. 公共查询·英语单词

4. 专横的：presumptive 假定的 | presumptuous 专横的 | presuppose 预示

1. 放肆的；冒昧的；自作主张的
    If you describe someone or their behaviour as presumptuous, you disapprove of them because they are doing something that they have no right or authority to do.

911查询·英语单词

    e.g. It would be presumptuous to judge what the outcome will be.
           现在就判断结果将会怎样未免有些冒昧。

1. excessively forward

    e.g. an assumptive person
           on a subject like this it would be too assuming for me to decide
           the duchess would not put up with presumptuous servants

    Synonym: assumptiveassuming