【课件】Unit3词汇学习课件高中英语人教版（2019）选择性必修第四册

跟录音读两遍单词Unit3SeaExploration词汇学习学会根据单词后缀辨词性图片学单词起航;开航________setsail达成（协议）;协商________negotiate[nɪˈɡəʊʃieɪt](vt.&vi)舰队;机群;车队________fleet

(n.)(调味)香料________spice

(n.)航道;海峡;频道________________channel(n.)

笔记本电脑;便携式电脑_______________laptop(n.)记者招待会;

新闻发布会

________________pressconference鼓掌；称赞;赞赏________________applaud

(

vt.&vi.)潜水器;可潜船________________submersible[səbˈmɜːsəbl](n.)珊瑚___________coral(n.)逮捕;拘留___________arrest

(n.&vt.)1.manned(adj.)_____________2.blurred(adj.)_____________3.disabled(adj.)________有人控制的感到失望的-ed是形容词的后缀4.disappointed(adj.)___________5.frightened(adj.)____________6.embarrassed(adj.)__________模糊不清的，难以区分的有残疾的，丧失能力的害怕的以-ed结尾的动词变化而来的形容词一般修饰人，译为“（人）......的”尴尬的词汇拓展1.extend

(vt.)

扩展；使伸长；延长________(n.)n.延长；扩展；延长物；延伸

(adj.)广阔的；大量的；广泛的；全面的2.negotiate(vt.)商定；达成(协议)______(n.)协商，谈判3.profession

(n.)

职业；行业___________(adj.)专业的；职业的___________(n.)教授；讲师；教员4.politics

(n.)政治；政治观点_______(adj.)政治的；党派的

_________n.政治家extensionnegotiationprofessorprofessionalextensivepolitical

politician

5.mixture(n.)混合；结合体；混合物

_________(vt.&vi.)混合6.coverage(n.)新闻报道；覆盖范围__________(vt.)报道；覆盖；盖；包括；涉及7.migration(n.)迁移；迁徙；移居_________(vi.)迁移；迁徙；移居8.murder(vt.)谋杀；毁坏(n.)谋杀

_____________(n.)

谋杀犯；杀人犯；凶手9.mercy(n.)

仁慈；宽恕；恩惠________(adj.)仁慈的；宽容的；宽大的10.possessionn.pl.个人财产;拥有;__________v.拥有;具有,支配;

mixcovermigratemurderermercifulpossess用括号内所给单词的适当形式填空。1.Thankstothe________(mercy)lady,Ihadmoneytobuyatickethome.2.Welistenedtothenewswitha_______(mix)ofsurpriseandhorror.3.Whenyougetoutofthetaxi，makesurethatnoneofyour________(possess)areleftbehind.4.His

(profession)careerstartedatColgateUniversity.5.Iknewitwasa

(negotiate)scheme,soIwasabletosaytomyself,"thisisnotreal."mercifulmixturepossessionsnegotiationprofessional补充短语1.

起航;开航

2.

独领风骚

3.

退出;撤回

4.

在手头;可供使用

5.searchfor

6.becomeknownas

7.developrelationswith

8.underthecommandof

9.forthebenefitof

10.pressconference__________________set