Yao Ming will play in the basketball game between China and Japan in Shanghai. Let’s .A. c

问题补充：

Yao Ming will play in the basketball game between China and Japan in Shanghai. Let’s .

A. cheer him up

Bcheer on him

C. cheer him on

D. to cheer him on

答案：

A. cheer him up

B. cheer on him

(答案→)C. cheer him on

D. to cheer him on

解析：句意：姚明将在上海参加中国和日本的篮球比赛。让我们为他加油。Cheer sb on意为“为某人加油、鼓劲”，cheer sb up意为“使某人振作起来”，cheer on为动词+副词构成的短语，后面跟代词做宾语时要把代词放在中间；故选C。