Question

12. Instead of praising your kids for their intelligence, you should   your praise on the effort they put into succeeding at task, experts say.

A. allocate      B. concentrate

C. circulate       D. accumulate

Answer 1

12 B 考查动词辨析。allocate分配；concentrate集中；circulate 使循环；accumulate积累。这里考查短语concentrate on专注于。句意：专家说：你应该将你的赞扬集中在成功完成任

务的努力上，而不是赞扬你的孩子聪明。故B正确。