DOes captain think any trip is too dangerous?DOES助动词不算,为什么有think 和 is两个动词
问题描述：
DOes captain think any trip is too dangerous?DOES助动词不算,为什么有think 和 is两个动词
如果是从句怎么改呢
答
这是一个宾语从句,省略了thatDoes captain think that any trip is too dangerous? that any trip is too dangerous是think的宾语,宾语从句必须是一个完整的句子,所以要有is句子分析：captain是主语,think是谓语, an...