人教版高二英语必修5 unit 1Great Scientists word study课件（共16页PPT）

Unit 1:
Period 1: Word-studying
Tell one from the others !
painter B. blame
C. radium D. characteristic
ei
?
①
attend B. absorb
C. analyse D. announce
②
?
?
ei
ei
?
?
infect B. responsible
C. reject D. suspect
e
i
③
deadly B. defeat
C. break D. beat
④
i:
Tell one from the others !
e
e
i:
i:
e
physician B. absorb
C. expose D. instruct
z
s
⑤
Tell one from the others !
z
z
标出下列单词的重音符号！
e.g. characteristic
'
1. conclude
2. infect
3. defeat
4. attend
5. physician
6. absorb
7. suspect
8. severe
9. foresee
10. instruct
11. contribute
12. creative
'
'
'
'
'
'
'
'
'
'
'
'
单词变形计！
2. science→_______(adj.科学的)→_______(n.科学家)
1. paint → _______ (n.画家；油漆匠)
3. conclude → _________ ( n. 结论；结束)
4. pollute→_______ (n.污染)→_______ (adj.污染的)
5. announce → _____________ (n.宣布，通告)
6. instruct → _________ (n.命令,指示,用法说明 )
painter
scientific
scientist
conclusion
pollution
polluted
announcement
instruction
severe
pollute
blame
enquiry
suspect
Who is missing?
严重的
污染
责怪
询问
suspect 认为、怀疑
attend
expert
victim
conclude
link
参加
熟练的
受害者
conclude 结束
联系
contribute
announce
handle
expose
challenge
Who is missing?
贡献
宣布
处理
暴露
Challenge 挑战
Make sense
Link…to
Apart from
reject
Draw a conclusion
Who is missing?
讲得通
除了……之外
拒绝
得出结论
Link….to..将……与……联系起来
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