内容正文:
选修二 unit5词性转化
1. electrical adj.跟电相关的→electric adj.电的,用电的→electricity n.电;电能→electronic n.电子的
2. nerve n.神经→nervous adj.神经质的;焦虑的;担忧的→nervously adv.神经质地;焦急地 strange adj.陌生的;奇怪的(=curious adj.好奇的,奇怪的)
3. organ n.器官;风琴→organize vt.组织;安排(=arrange);管理→organization n.组织;机构;团体→organic adj.器官的;有机的
4. minor adj.较小的;次要的;轻微的;数量少的n.未成年人;辅修科目v.辅修→minority n.少数(民族) major adj.主要/重要/大的n.主修课程/学生vi.主修→majority n.大多数
5. loose adj.松的;未系紧的;宽松的→loosely adv.松散地;宽松地;不精确地→loosen vt.(使)放松,变松
6. urgent adj.紧急的(=emergent);急迫的;急切的→ urgently adv.紧急地,急迫地→urgency(=emergency) n.紧迫;急迫
7. operator n.操作员→operate vt.操作;经营;对···开刀vi.运转;动手术;起作用→ operation n.手术
8. bleed vi.流血;失血→bleeding n.流血;失血→blood n.血;有···类型的血;血统
9. interrupt v.打断;打扰vt.使暂停→interruption n.打扰;阻断物;插嘴→ interrupter n.断续(路,流,电)器;中断器 disturb vt.打扰;妨碍;使不安
10. desperate adj.绝望的;拼命的;渴望的→desperately adv.绝望地;拼命地;极度地→desperation n.绝望;拼命 渴望…be desperate for…
11. practice n./v.练习;实践;惯例(=convention)→practical adj.实际/践/用的→practically adv.几乎;简直;实际地,实事求是地
12. tight adj.牢固的;紧身的;绷紧的;严密的adv.紧紧地;牢固地→tightly adv.紧紧地;牢固地:紧密地→tighten v.加紧,收紧
13. just adv.正/恰好;只,仅仅;刚才/要adj.公正的,合理的;正直的→justify vt.证明…有理;为…辩护→justice n.正义;公正
14. ease v.(使)宽慰;减轻;缓解n.容易;舒适;自在→easy adj.容易的;舒适的→easily adv.容易地;不费力地
15. rescue vt.营救;援救n.援救→rescuer n.营救者 victim n.受害/难/骗者;祭品 ★choke v.窒息,噎住,哽咽 collapse v./n.倒塌;昏倒
16. v.膨胀,肿胀:swell-swelled-swollen swollen adj.肿胀的,浮肿的;浮夸的;激动兴奋的
19. n.恐慌,惊慌adj.恐慌的vt.使恐慌:panic-panicked-panicked ★小册子brochure=booklet=leaflet
20. 包;裹;(用手臂等)围住:wrap-wrapped-wrapped slip-slipped-slipped v.滑动;滑倒;犯错;悄悄地走;被遗忘→slippery adj.滑的;狡猾的;不稳定的
v./n..攫取,抓住;(尤指匆忙地)取,吃,喝;霸占,强夺:grab-grabbed-grabbed vt.拖,拉,拽drag-dragged-dragged
21. 推迟做某事:put off/delay/postpone doing sth. ★choose v.选择→choice n.选择(=option=selection=alternative) choose-chose-chosen
22. consult v.咨询,请教,商讨,查阅→consultant n.顾问(=advisor) ★忘记:forget-forgot-forgotten
23. complete adj.完全的,全部的,完成的v.完成(=finish=accomplish),结束→completely adv.完全地
review/revise:
24. confirm vt.确认;使确