Mary couldn’t make herself attention to because her classmates made so much noise.A. payB

问题补充：

Mary couldn’t make herself attention to because her classmates made so much noise.

A. pay

B. to pay

C. paying

D. paid

答案：

A. pay

B. to pay

C. paying

(答案→)D. paid

解析：句意:玛丽不能使自己被注意到因为她的同学们如此的吵闹。Make +宾语+宾补，宾语herself和宾补pay attention to是动宾关系，所以选D。