文档介绍：Unit 1 M 5
New words & expressions
1
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词根（original words)- new words
character
paint
science
conclude
analyse
infect
physics
expose
see
pollute
characteristic adj./n.
painter / painting n.
scientific adj. sicentist n.
conclusion
analysis n. 分析
infectious adj. infection n.
physician
exposed adj. exposure n.
foresee
polluted adj pollution n.
[ə'næləsis]
2
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announce v.
certain adj.
instruct v.
responsible
contribute
create v.
co-operate v.
move v.
back adv.
bright adj.
universe n.
announcement n.
certainty n.
instruction n.
responsibility
contribution n.
creative adj.
co-operative adj. co-operation n.
movement n.
backward adv.
brightness n.
universal adj.
3
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forward a plan / theory/ suggestion
=come up with a plan 提出（想法…）
（2）把（钟表）拨快5分钟
put the watch forward by 5 minutes
put …back by 5 minutes 拨慢
2. be infected with ( a disease )
sb = beat sb. 打败某人
win ( a game / war / election ) 赛事
4. an expert at / in /on doing sth.
be expert at / in /on doing sth 擅长做…
4
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5. (1) attend the meeting / the dance
= be present at the meeting / the dance // go to the meeting…参加
(2) attend school / church
= go to church /school
(3) attend to sb.
= take care of ;look after ;care for
=deal with;handle 处理
5
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6. a cure for sth. (n.) ( 疾病的)治疗方法
cure sb. of sth. (vt.) 治愈某人的疾病
the challenge 面对挑战
challenge sb. to sth. 向某人挑战
a challenging problem
8. suspect sb. of ( doing ) sth.
怀疑某人做了某事
suspicious adj. 多疑的；怀疑的
6
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9. a severe / slight injury 重伤/轻伤
the problem / children / a car
11. link (up) A to / with B
把A和B连接/联系起来
sth to sb
make an announcement to sb
13. to do sth. 指示；命令；教导
instruct sb in (doing) sth.
that …
instructions = di