是how much do you think it is?还是how much do you think is it?此处的do you think是什么成分?可不是how much do you think it is?还是how much do you think is it?为什么?此处的do you think是什么成分?可不可以省略?
问题描述：
是how much do you think it is?还是how much do you think is it?此处的do you think是什么成分?可不
是how much do you think it is?还是how much do you think is it?为什么?此处的do you think是什么成分?可不可以省略?
答
选择：How much do you think it is? 你认为它值多少钱?
举例：
陈述语句：I think (that) it is six yuan.
从以上可以看出,不管是 I think 还是 you think 是一个 主谓结构（主语+谓语）；
那么 it is six yuan 或者 it is (how much) 就是宾语.
所以转换成疑问语句,宾语的主谓不能变.
第二个问题：
do you think 可以省略,但是疑问句的主谓结构就发生变动.如下：
How much is it?它值多少钱?
希望对您有帮助!