The reason why birds don’t get lost on long flights ______. [br] In total darkne

游客2025-03-16 29

问题 The reason why birds don’t get lost on long flights ______. [br] In total darkness, doves

选项 A、use lights to find their way
B、don’t know which way to fly
C、made their return flight by themselves
D、wait for the stars to appear

答案 B

解析见最后一段末句“But when it’s too dark to see these，the doves circle helplessly，unable to find their way．”，可知，B为正确选项。

转载请注明原文地址:https://tihaiku.com/zcyy/4000280.html

相关试题推荐

随机试题

最新回复(0)

ThewriterseemstoimplythatEuropeanstravelmostlyforthereasonthat_____