---It’s getting dark but Mr. Johnson is still at his office.-No surprise. Who else can

问题补充：

---It’s getting dark, but Mr. Johnson is still at his office.

---No surprise. Who else can he does?

A. do less work than

B. work as hardly as

C. work as hard as

D. be working hardly like

答案：

A. do less work than

B. work as hardly as

(答案→)C. work as hard as

D. be working hardly like

解析：考查副词的用法：hardly表示几乎不，不符合句意，答案在AC里面，根据句意：快天黒了，Johnson先生还在办公室。--一点不奇怪，其他谁能和他一样努力呢？，可知A项是不符合的，选C。