seems to be a strong competition in China for senior high students to enter universities d

问题补充：

seems to be a strong competition in China for senior high students to enter universities does exist in other countries as well.

A. It

B. There

C. What

D. That

答案：

A. It

B. There

(答案→)C. What

D. That

解析：可联系答.案.网客服索取。