发布时间：2021-02-17 12:49:19
根据句意、中文提示或英文解释写单词，使句子完整。
56.It is very dangerous to go ________ the forests alone.
57. Our English teacher often ________ (鼓励) us to practise speaking English .
58. Would you like to go to see a ________ (“film” in American English) with us?
59. Do you know the spacemen Liuyang and Liu Boming? They are ______ (英雄) of our age.
60. We shouldn’t be ________ (紧张)in the exam. Take it easy, everything will be all right.
56 through 57 encourages 58 movie 59 heroes 60 nervous