单项选择题
A. 但最终还是要做出一个明确的选择。 B. 但至少要做出一个有把握的预测。 C. 但至少存在一个明确的预言。 D. 但至少司以有把握地做出一个预言。
A. us to meet a few friends B. our meeting a few friends C. a few friends to meet D. a few friends meeting
A. making B. to make C. to have made D. having made