内容正文:
话题三十 自然科学研究成果
第一部分 话题词汇积累
单词&短语
1.acid n.______________________
2.atom n.______________________
3.botany n.______________________
4.cell n.______________________
5.charge n.______________________
6.chemical n.______________________
7.chemist n.______________________
8.chemistry n.______________________
9.circuit n.______________________
10.compound n.______________________
11.current n.______________________
12.electricity n.______________________
13.element n.______________________
14.energy n.______________________
15.evolution n.______________________
16.experiment n.______________________
17.force n.______________________
18.formula n.______________________
19.gene n.______________________
20.genetics n.______________________
21.organism n.______________________
22.microscope n.______________________
23.modern technology____________________________________________
24.new frontier____________________________________________
25.have an effect on/upon____________________________________________
26.high tech products____________________________________________
27.household robot____________________________________________
28.industrial robot____________________________________________
29.digital technology____________________________________________
30.make full use of____________________________________________
词汇拓展
1.strike v.撞;碰;撞击;碰撞;打;击;击打,踢(球等)n.罢工;罢课;罢市;军事进攻;袭击;(尤指)空袭
【搭配】 strike at朝……打击
strike against撞……
strike sb.on the head打某人的头
go on strike举行罢工
be on strike在罢工
The teacher___________the table whenever he was angry.
教师一生气就敲桌子。
___________while the iron is hot.趁热打铁。
The clock has just___________twelve.十二点的钟声刚刚响过。
Visitors to Hangzhou are usually___________by the beautiful scenery.
到杭州的游客常被那里的美景迷住。
His cousin was said to be____________by a snake.据说他的表姐被蛇咬伤了。
Workers often___________in that country.那个国家的工人经常罢工。
2.hang v,悬挂;吊;垂下;垂落;(使)低垂,下垂,n.(衣服、织物等的)悬挂方式,下垂
【搭配】 hang on等一下
hang about闲逛;徘徊
hang out出外玩儿;晾衣服
hang off拉开;踌躇不前
hang up把……挂起来;挂断
hang over暂时搁置;挂在……上