当鱼儿来敲门 刘同功.pdf

当产卵的鱼群在荷兰乌得勒支的运河中穿行时，它们经常会被水闸挡住——
尤其是在春季，水闸很少打开。不过，该市居民现在正在使用网上的“鱼门铃”系
统帮助鱼儿通过水闸。
When fish t's a great way to connect residents with their aquatic neighbors,
5 （水中的）
and noted that when Mark took the idea to the municipality , they were very ex⁃
（市政府）
cited. The only uncertainty was why create a camera and a signal to Patrick when they
could just install a motion⁃activated ( ) sensor.
动作感应的
Mark van Heukelum explained, Technically that is probably possible, but this is of
6 “
course much more fun. He said, I am already addicted to it myself and watch it every
” “
night. You suddenly see a large pike swimming by or a lobster. It would be nice if you
could spot a rarer fish such as an eel.
”
Reading
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Choose the best answers according to the text
Inference 1. What can we know about the Weerdsluis?
A. It connects two places on Utrecht's canals.
B. It is a fish species found in Utrecht's canals.
C. It is a group of residents on Utrecht's canals.
D. It controls the water temperatures in Utrecht's canals.
Vocabulary