内容正文:
Unit 2 Out of this world
Section Ⅰ Welcome to the unit and Reading—Preview
栏目索引
预读识记
读文思义
预读识记
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英语 选择性必修 第三册 (Y)
Unit 2 Out of this world
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英语 选择性必修 第三册 (Y)
Unit 2 Out of this world
读文思义
challenging
gravity
Sleeping
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英语 选择性必修 第三册 (Y)
Unit 2 Out of this world
demanding
outside
repair
Eating
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英语 选择性必修 第三册 (Y)
Unit 2 Out of this world
health
two
leisure
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英语 选择性必修 第三册 (Y)
Unit 2 Out of this world
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英语 选择性必修 第三册 (Y)
Unit 2 Out of this world
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英语 选择性必修 第三册 (Y)
Unit 2 Out of this world
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英语 选择性必修 第三册 (Y)
Unit 2 Out of this world
absence
which
to conduct
on
constantly
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英语 选择性必修 第三册 (Y)
Unit 2 Out of this world
challenging
is dried
Considering
designed
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Unit 2 Out of this world
a
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Unit 2 Out of this world
课时跟踪检测(五)
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英语 选择性必修 第三册 (Y)
Unit 2 Out of this world
谢谢观看!
1.challenging adj.富有挑战性的
2.magical adj.神奇的
3.demanding adj.苛刻的
4.rewarding adj.有意义的;值得的
5.scientific research科学研究
6.send...to...将……送往……
7.microorganisms n.微生物
8.allow sb.to do sth.允许某人做某事
9.protect sb.from保护某人免遭……
10.splendid adj.壮丽的;非常好的
11.spacewalk n.太空漫步
12.potential adj.潜在的n.潜能
13.have effects on对……产生影响
14.workout n.锻炼
Step 1 Fast Reading
Read the passage again and fill in the blanks.
Life on a space station
Paragraph 1
Staying on a space station is a
1.___________ but magical adventure.
The low 2._______ makes ordinary things strange!
Paragraph 2
3.________ in space is different from that on the earth.
We have to attach ourselves so that we don't float around.
Paragraph3
The routine tasks in space are
4._________ but rewarding.
Our main mission is to conduct scientific research.
Paragraph 4
The most challenging work is to perform tasks 5._______ the space station.
Test new equipment,monitor scientific experiments and 6.______ the space station.
Paragraph 5
7.______ in space is different because of the lowgravity environment.
Most food is dried or freeze dr