八年級(jí)英語(yǔ)8B Unit5教案
orbis uses a flying eye h 9 to visit poor countries. on the plane volunteer doctors p 10 operations. dr ma, a doctor working on the plane, once o 11 on 150 patients during his last visit.
the plane is also used as a teaching centre. l 12 doctors and nurses can come to the plane to learn new s 13 and share their k 14 . they can also w 15 operations on video. after they are trained, they can help more people. orbis need enough money to c 16 on with its work. we can s 17 it by sending donations to orbis.
1. charity 2. blind 3. affects 4. luckily 5. cured
6. prevented 7. afford 8. medical 9. hospital 10. perform
11. operated 12. local 13. skills 14. knowledge 15. watch
16. carry 17. support
step 3 explain some language points. (斜體部分為正確答案，見(jiàn)課件。)
1. 失明影響著全球大約4，500萬(wàn)人，(他們)大都是在貧困國(guó)家，并且這些病例中約有80%是可以預(yù)防或防止的。
blindness affects about 45 million people around the world, mostly in poor countries, and about 80 per cent of these cases can be cured or prevented.
1) mostly adv. “主要地，大部分地”
a. 我們星期日大多不在家。we are mostly out on sundays.
b. 她的假日大多在家中度過(guò)。she spends her holiday mostly at home.
2) 80 per cent of these cases 80 per cent of … 80%的…
a. 我們學(xué)校里百分之90%的教師是女教師。
90 per cent of the teachers in our school are women teachers.
b. 地球的百分之六十被水覆蓋。
60 per cent of the earth is covered with water.
2. 我們的很多病人很窮，連去醫(yī)院的錢(qián)都沒(méi)有，所以我們得去他們那。
many of our patients are so poor that they can’t afford to travel to hospital, so we have to go to them.
1) afford “買(mǎi)得起，負(fù)擔(dān)得起” afford sth. afford to do sth.
貧困學(xué)生買(mǎi)不起文具。
the poor students can’t afford stationery. (afford sth.)
the poor students can’t afford to buy stationery. (afford to do sth.)