选修六 Unit 5 高考拆组训练
练(一) 语言知识运用组块专练——练准度
(限时:25分钟)
Ⅰ.完形填空
One morning I spent nearly an hour watching a tiny ant carry a huge feather. Several times, it__1__ several obstacles (障碍物) in its path. And after a momentary pause it would make the necessary detour (绕道).__2__ one point, the ant had to cross a crack about 10mm wide. After some __3__ thoughts, the ant laid the feather over the crack, walked __4__ it and picked the feather up on the other side, then continued on its way. I was __5__ by the cleverness of this ant. It was only a small insect, lacking in __6__ yet equipped with a brain to reason, explore, discover and overcome. __7__ this ant, like the other twolegged creatures __8__ on the earth, also shares human failure.
After some time the ant __9__ reached its destination — a flower bed and a small hole that was the