产品名称测试中,同一产品有三个不同名称,这个具有三个水平的名称变量称为()A、自变量 发布时间:2017-07-16 21:47 │ 来源:www.tikuol.com 题型:单项选择题 问题: 产品名称测试中,同一产品有三个不同名称,这个具有三个水平的名称变量称为()A、自变量B、因变量C、干扰变量D、认知变量
题型:单项选择题 从方框内选出单词,用其适当形式填空 fun begin freeze engine clearly 1. Patrick is going to be a( n) __________ when he grows up.2. On a __________ night, you can see thousands of stars in the sky.3. Lucy looks __________ in Mum's shoes.4. In __________ weather, the old had better stay at home.5. At the __________ of this century, the APEC conferences were held successfully in Shanghai. 查看答案