2019-2020年北师大版高中英语必修一同步练习：2.1 Modern Heroes

Warm-up and Lesson 1　Modern Heroes 一、根据句意及首字母提示填空 1.Yang Liwei,China’s first a　　　　　　,is considered to be a national hero. [来源:学科网] 答案astronaut[来源:学科网ZXXK] 2.Space and oceans are the new world which scientists are trying to e　　　　　　.  答案explore 3.She has a gift for creating an a　　　　　　 for her students which allows them to communicate freely with each other.  答案atmosphere 4.He w　　　　　　 to stop a taxi and then got in it.  答案waved 5.Peter is wealthy,and he is always g　　　　　　 with his money.  答案generous[来源:Z&xx&k.Com] 6.Anything that drops falls towards the ground because of the g　　　　　　.  答案gravity 7.Children should not be allowed to watch v　　　　　　 movies.  答案violent 8.If you are lost in the mountains,stay c　　　　　　 in the face of darkness,loneliness,and the unknown.  答案calm 二、选择适当的短语并用其正确形式填空 return to　wait...for　be able to　wave to separate from　fly to　because of 1.The singer 　　　　　　　　　the crowds waiting for him when he turned up at the airport.  答案waved to 2.The child must be 　　　　　　　　　his mothe