【正文】
across expand , 詳述 , 擴(kuò)張 , 發(fā)展 Eg. The bird expanded its wings and flew expand one39。s view闡述自己的觀點(diǎn) Match the words from the passage(110)with their meanings(aj) a)Doctor b)Bad c)Get d)Part e)Grow f)Results g)Results h)Unusual i)Ways j)workers Find the correct prepositions to plete each of these phrases from the text 1….the beginning life Earth…() 2….25% and 50% the area’s population died the disease…(para 3) 3….was one the key causes the fall the Roman Empire…(pare 3) 4….struck the end the first World War and continued the war..(para 6) Answers: ,on ,from ,of,of ,of,after Work in pairs. Which of these things do you think will happen within the next 25 years? drugs will stop all diseases. will find a cure for SARS. will disappear. will cause large epidemics. copy the new words