选修七unit2 单词精品课件.ppt

Who are the winners？ Step 5 checking(9:12-9:15) （知识回顾） 1. 渴望；欲望 2. 满意；满足 3. 警报 4. 服从；顺从 5. 离婚 6. 喜爱；偏袒 7. 全体员工 8. 宣告；宣布 desire satisfaction alarm obey divorce favo(u)r staff declare 1. 帮某人一个忙 2. 对某人有利 3. 赞成，支持 4. 陪伴某人去某地 do sb. a favour in one’s favour in favour of sb. accompany sb. to a place 5. 小两岁 6. 与……离婚 7. 同情某人 8. 出于同情 9. 有……才能 get divorced from have sympathy for out of sympathy have a talent for be junior to sb. by two years be one’s junior by two years be two years junior to sb. Homework Recite the second paragraph. * * Period 1 New words Unit 2 Robots Step 1 leading-in (3:15-3:18) (了解感知) desire n. 渴望 vt. 希望得到 2. satisfaction n.满意 →_________v.使满意 →____________ adj.令人满足的 → ___________ adj.感到满意的 satisfy satisfying satisfied desire/long to do sth. * 3. alarm vt.使警觉；惊动 n.警报；惊恐 →alarmed adj.担心的； ______________ 闹钟 alarm clock 4. sympathy n．同情(心) v(phr). ________________ feel sorry for 5. overweight adj.超重的；体重超常的 over- _________ 人口过剩 _____________ 做得过分 _____________ 吃得过饱 _____________ weight 短语：体重增加 _____________ 体重减轻 ______________ too much overpopulation overeat overdo put on weight lose weight 6. favo(u)r n.喜爱；恩惠 vt.喜爱；偏袒  帮某人的忙 do sb. a favor=give sb. a hand 支持 in favo(u)r of ___________n. adj.最喜爱的 favo(u)rite  7. accompany vt.陪伴；伴奏 8. declare vt.宣布；表明 →declaration n．宣言；公告 _____________n. 伙伴;同伴 __________n. 陪伴;公司 company companion 9. junior adj.较年幼的；资历较浅的 n.年少者；晚辈 →_______ n. adj.(反义词) 比某人资历深或年长 be senior to sb. 比某人资历浅或年轻 be junior to sb. A比B大/小两岁 A is senior/junior to B by two years.  senior 10. talent n．天才；特殊能力→talented adj.有才气的 (同义词) n.天赋_____ ___________________有……的天赋 11. divorce n．离婚vt.与……离婚 (反义词)结婚______ 与……结婚 ________ _____________________ 与……离婚 _________________ gift have a gift/talent for marry marry sb./ be/get married to sb. be/get divorced from sb. divorce sb.