高二英語unit 11 Scientific achievement 教案
organizer: i see. dr jones, how about you?
dr jones: at present, we are also facing the same problem of lacking money. my research project is about cloning and how to use new technology to cure dis¬ease. today, more and more patients are expecting to get organ transplant in order to prolong their lives. i wish what i am doing could help them.
organizer: i understand. dr smith, could you please give me your opin¬ions on your project?
dr smith: for humankind on the earth, food is a fundamental factor, and as the population keeps growing, per capitation resource of people is becoming less and less. my plan is to de¬velop new technology that will make it possible to grow food with very little water. howev¬er, currently, the shortage of money prevents my work from further going. i hope you can give me a hand on my project,
organizer: it sounds a good idea. dr winfrey, it's your turn now.
dr winfrey: it’s ceaseless for human be¬ings to explore the universe. that's why we are urgent to know what the mars looks like and if there is any life on it. i'm thinking of sending a man¬ned spaceship to mars. never¬theless, this huge project will surely cost a large sum of money. and i don't think we can get to the aim without your support.
organizer: so, everyone has finished their statements on their own pro¬ject. frankly speaking, they all sound tempting to me, but i'm more inclined to the project suggested by dr smith. from my point of view, it's more closely related to the daily life of people and in accord with the actual condition of our country. i'd like to pour money into his project.
step v summary and homework
t. in this class, we've mainly talked about scientific achievement. centering on this topic, we did some listening and speaking. this way, we've learnt more about science and scientific achieve¬ment. moreover, we've learnt some useful expressions to express inten¬tions and wishes, .such as "if i got the money, i would……; my plan is to…… (teacher writes them on the black¬board. ) after class, try to practise using them and preview the reading part.
step vi the design of the writing on the blackboard
unit 11 scientific achievement
the first period
i . scientific achievement:
electricity, cars, aero planes, radio and television, the internet, cloning, ge¬netic engineering, the theory of gravity，nuclear science, solar energy
ii. how to express intentions and wishes:
if i got the money, i would……
my plan is to……