题目内容
—The light is still on. He is studying. Does he always work so late?
—Yes. Who else can _______ he does?
A. be as hardworking as B. be working harder than
C. study harder than D. work as hard as
D
意义上应为原级比较;时态上应为to do的一般现在时。
练习册系列答案
相关题目