—We decided Jack to take part in the competition.—I couldn’t agree more. He studies and

问题补充：

—We decided Jack to take part in the competition.

—I couldn’t agree more. He studies and he is also the cleverest in his class.

A. to send; most hardly

B. send; most hardly

C. to send; hardest

D. send; hardest

答案：

A. to send; most hardly

B. send; most hardly

(答案→)C. to send; hardest

D. send; hardest

解析：句意：---我们决定派杰克去参加这场竞赛。---我再同意不过了。他学习努力，他也是在他班里最聪明的。decide to do sth. 决定做某事。study hard 努力学习 hard 努力的，刻苦的。hardly 几乎不。