题目

Tom_____to several companies after he resigned his position as vice president, but he was rejected over and over again.    A. applied    B. stuck     C. adjusted   D. took 答案：A 解析: apply意思为“申请”，符合语境after he resigned 和but he was rejected。“螳螂捕蝉，黄雀在后”描述的是生物之间的什么关系（ ）A．合作B．竞争C．捕食D．争斗