【单选题】选择毛坯时,不需要考虑的因素是 ( ) 。
【简答题】阅读下面短文, 按照句子结构的语法性和上下文连贯的要求, 在空格处填入一个适当的词或使用括号中词语的正确形式填空. My father died when I was (1)________ little kid. We were too poor (2)________ buy food. My mother got two part-time jobs to pay for (3)______...
【简答题】American Friendship America is a mobile society. Friendships between Americans can be close and 1 , yet disappear soon if situations change.Neither si de feels hurt by this. Both may 2 Christmas greet...
【单选题】税后利润一是指企业总利润扣除()之后的利润