文档介绍：Unit 3 Tomorrow’s world
1．impress ；给……留下极深的印象
____________ n．印象
____________
归纳拓展
impress sb.
impress sth. 使某人牢记某事
be impressed by/with ……印象深刻
A broader line，on the other hand，gives an impression of confidence and authority(权威)． (2010·安徽，完形填空)
另一方面，一条粗线给人一种信任和权威的印象。
活学活用
(1)He tried to __________________ his extensive knowledge of wine.
他试图用他对酒的广博知识影响我。
(2)________________________ was his patience and perseverance.
给我印象最深的是他的耐心与锲而不舍的精神。
(3)Professor True________ all his students with his great knowledge of history.
A．pressed B．stirred
C．impressed D．touched
2．deliver v．投递；发表；宣布；接生，生(小孩)(仅限于被动语态)
归纳拓展
deliver sth.(to sb.)投递/传送某物(给某人)
be delivered of a baby＝give birth to a baby生孩子
Bitten twice，the postman refused to deliver our letters unless we chained our dog.(2009·北京，34)
被咬了两次，邮递员拒绝给我们送信了，除非我们把狗拴起来。
活学活用
(1)She ________________ a healthy baby girl in the hospital last night.
昨夜她在医院里产下一健康女婴。
(2)Would you ________________ your elder brother?
你可以帮我传口信给你哥哥吗？
(3)You promised to________ the goods to our address，but we haven’t seen any of them yet.
A．pass B．relay
C．hand D．deliver
3．employ ；利用(时间、精力等)
____________ n．雇主
____________ n．雇员
____________ n．雇用；工作
归纳拓展
employ do
employ oneself in (doing) sth.
be employed in doing ，忙于（做）某事
out of employment失业
But the college actually employed her to take over the DNA project.(2009·浙江，阅读理解E)
但事实上这个大学雇用了她，让她接管DNA研究项目。
活学活用
(1)He ________________________ writing a new book these days.
这些日子他一直忙于写一本新书。
(2)After two years’ ①______________ (失业)，he has just ②________________ (被雇用) by a big be a good ③__________ (员工)，he ④__________ (花费) all his spare time in learning about new things about the he is promoted by his ⑤________ (雇主)．
(3)It is said that