单选题 He was very distraught. Later on, once he composed himself, he agreed to meet with detectives.
【正确答案】 B
【答案解析】解析:句意:他简直要疯了。后来,等他冷静下来,他同意见那些侦探了。compose:to make(oneself)calm or tranquil使平静、使(自己)平静或镇静下来。选项A:能够说话,B:冷静下来,C:可以通过书写进行交流,D:变得足够强大。