Unit 9 Human Biology Lesson 2 Brain Power 课后习题讲解课件-2022-2023学年高中英语北师大版（2019）选择性必修第三册

UNIT 9 Human Biology Lesson 2 Brain Power 课后习题讲解 课本68页2. Complete Chen Yang's outline of the introduction to the human brain using the correct form of the words and phrases below. contain electrical impulse organ locate nerve be responsible for atom relate to 1. The brain is the most important_in the human body. 2 It _over one hundred billion _cells. 3 The nerve cells in our brain are connected by _ organ contains electrical impulses nerve 4 There are more possible connections in one brain than there are _ in the universe. 5 Different parts of our brain are _different parts of our body. atoms relate to 6 There are different areas in the brain that _different functions. 7 Scientists have _different areas of the brain. are responsible for located 课本69页3 Li Zhen is asking for advice from her teacher Ms Wang.Order their dialogue. (1 )How can I increase my brain power? What's your advice? ( ) That's a good idea. Should I change my diet? ( ) I advise you to do exercise that is good for your