问题补充:
Don’t worry. You can he ‘ll turn up on time. He always keeps his promises.
A. depend on
B. depend on it that
C. depend on that
D. depend upon
答案:
A. depend on
(答案→)B. depend on it that
C. depend on that
D. depend upon
解析:句意:别担心,你可以相信他会准时回来的,他总是信守诺言的。这句话用了句型:depend on it that…,其中it是形式宾语,that从句是真正的宾语从句,选B。