If a cat comes too close to its nest, the mockingbird initiates a set of actions to protect its offspring.

admin2012-08-24  52

问题 If a cat comes too close to its nest, the mockingbird initiates a set of actions to protect its offspring.

选项 A、hastens
B、triggers
C、devises
D、releases

答案B

解析 hastens“催促,加速”;triggers“引发,触发”;devises“发明,图谋”;releases“释放,发表”。根据一般常识,当有危险的动物靠近知更鸟窝时,知更鸟会采取一系列的措施来保护它们的幼鸟。由此推断initiates与triggers意思相似,意为“发动,发起”,故选B。
转载请注明原文地址:https://jikaoti.com/ti/85OjFFFM
0

随机试题
最新回复(0)