内容正文:
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RJ
*
Since they appeared,shared bicycles have
raised a lot of dust. There is no doubt about the
benefits but the disadvantages cannot be ignored.
Many problems related to shared bicycles have
appeared. It is not only due to bad behavior from
some users who always want to seize the bicycles,
but also because of the mess that has been created
since one can leave the bicycle anywhere,which
is against public urban order management. There
are so many poorly parked bikes that sometimes
they end up blocking streets.
In Xi Luo yuan,Beijing,the “Civilized Use
of Bicycles”campaign(运动)has been launched.
In addition to having 40 officially permitted stops,
there are also clear signals(信号)to lead users to
these stops. A team of supervisors keep order in
the area. This is the first area that is part of an
official system to manage bicycles. The purpose of
this campaign is to solve the mess that the popular
ity of shared bicycles is causing in Beijing,both
with the participation of companies and the users.
If the pilot plan works out well in Xi Luo yuan,it
will be extended to all of the cities in China.
请同学们认真完成练案[20](B本
)
单元评价
Ⅰ.重点单词
1. drought n.旱灾;久旱
2. tsunami n.海啸
3. magnitude n.(地)震级;重大
4. evacuate vt.疏散;撤出vi.撤离
5. helicopter n.直升机
6. shelter n.避难处;居所;庇护vt.保护;
vi.掩蔽;躲避(风雨或危险)
7. crack n.裂纹;裂缝vi. & vt.(使)破裂
8. ruin n. & vt.破坏;毁坏
9. percent n.百分之……adj. & adv.每一
百中
10. brick n.砖;砖块
11. metal n.金属
12. electricity n.电;电能
13. trap vt.使落入险境;使陷入圈套n.险
境;陷阱
14. unify vi. & vt.统一;(使)成一体
15. context n.上下文;语境;背景
16. volcano n.火山
17. typhoon n.台风
18. tap n.水龙头;轻敲;轻叩vt. & vi.轻
叩;轻敲;轻拍
19. disaster n.灾难;灾害
20. slide vi. & vt.(使)滑行;滑动
21. rescue n. & vt.营救;救援
22. damage vt.损害;破坏n.损坏;损失
23. destroy vt.摧毁;毁灭
24. death n.死;死亡
25. bury vt.埋葬;安葬
26. effort n.努力;艰难的尝试;尽力
27. wi