I thought no use talking with him. was a waste of time. A. there-There B. it-It

 I thought _____ no use talking with him. _____ was a waste of time.

A. there…There         B. it…It

C. there…It            D. it…There

试题答案

B。前空it作形式宾语，后空it指“与他交谈”这回事。