It will take a lot of time and to finish the task on time. A. powerB. pressureC. struggle

问题补充：

It will take a lot of time and to finish the task on time.

A. power

B. pressure

C. struggle

D. energy

答案：

A. power

B. pressure

C. struggle

(答案→)D. energy

解析：考查名词辨析。A权力，电力；B压力；C斗争；D精力，资源；句意：及时完成这个任务要花费大量的时间和精力。根据句意说明D正确。