Question

【题目】Teaching year after year，he gradually ________much experience.

A. calculated B. accumulated

C. abandoned D. appointed

Answer 1

【答案】B

【解析】考查动词。句意：教了多年学之后，他逐渐积累了许多经验。accumulate积累，符合句意。calculate计算；abandon抛弃；appoint任命；安排，均不符合题意。故选B。