A.find out whether inbuilt GPS systems are useful
B.find new ways to monitor water waste
C.prove that robotic fish can be sent into the Thames
D.test the speed of the robotic fish
A.GPS systems
B.a 3D pollution map
C.pollution sensors
D.fins and a tail
开始考试点击查看答案A.change directi on immediately
B.gather the pollutants together
C.take the pollutants onto the bank
D.send a message to others
开始考试点击查看答案A.The robotic fish have been used in ports as well as in the Thames.
B.It takes 24 hours for robotic fish to be recharged.
C.The robotic fish can work as a team without humans.
D.The robotic fish can not change direction in water.
开始考试点击查看答案A.the robotic fish to smell out pollutants
B.a £2.5 million EU-funded project
C.researchers working on robotic fish
D.a 3D pollution map of the Thames
开始考试点击查看答案A.Studies find plants can recognize, communicate with relatives.
B.Kin selection is important for plants.
C.Animals can recognize and memorize their relatives.
D.Competition asks plants to recognize their relativ es.
开始考试点击查看答案高中教育高考语文(重庆卷)2013年普通高等学校招生全国统一考试
类别:学历类其它高中教育高考语文高考语文第一轮复习测试题9
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