Another secret of animals’ survival is telepathy（心灵感应）. This sense becomes atrophied（衰退） in man, but a(n)      thought-communication functions in animals. Elsa, the lioness, frequently         when George and I intended to visit her camp, even though it        180 miles from our home in Isiolo. On most          when we made our irregular visit she was waiting for us. By following the spoor（野兽的足迹），we          that she had sometimes walked 50 or 60 miles to meet us.
The same thing        when I took Elsa’s sisters to Nairobi to be flown to the Rotterdam zoo, Elsa’s zoo. Elsa stayed behind with George in Isiolo 180 miles          . He did not know when I was coming back, no person knew. But Elsa knew. On the morning of my          she sat down at the entrance and wouldn’t make any          until I arrived in the evening.
I have known this kind of thought-communication with the animal with whom I’ve lived. When Elsa died, I woke in the night, knowing what had happened, even though I was several miles away. The same thing          later with one of Pippa’s cubs.
I don’t          this sensitivity with my own kind. Feel far more in tune with what is going on when I am in the bush than when I am in London on Nairobi. We don’t know much yet about this telepathy from which gland（腺体） it comes, or how it        . But if men could awaken or       it in themselves, and then cooperate by trusting each other,         fearing and treating one another        , the world would be a far better place.

A．extremely B．completely C．thoroughly D．definitely

A．sensed B．aware C．feels D．concerns

A．lay B．lies C．located D．stood

A．case B．conditions C．occasions D．situations

A．discussed B．dismissed C．discovered D．distrusted

A．happened B．broken out C．replaced D．took over

A．far B．farther C．away D．far from

A．turn B．return C．reality D．reappear

A．emotions B．feelings C．exchanges D．movement

A．burst forth B．burst C．appeared D．occurred

A．command B．confirm C．possess D．prohibit

A．starts B．comprehends C．manufactures D．works

A．create B．plant C．cultivate D．produce

A．rather than B．other than C．would rather D．or rather

A．suspiciously B．suspecting C．prosperously D．doubtfully