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必修3《Listening and vocabulary》PPT课件优质课下载
5. There’s a lot of _______ on the floor. We need to sweep it away.
Sandstorms
forecasted
frightening
survived
dust
6. Desertification is a long ________ that takes many years.
7. Many Beijing __________ cycle to work.
8. Songhu _________ is famous in the history of China.
9. We climbed the _______ when we travelled in the desert.
10. It’s cold outside and you’d better wear a _______.
11. We must hit with all your _______.
sandstorm dust survive strength dune mask campaign frightening process forecast
process
citizens
campaign
dune
mask
strength
What is happening?
1.Para.1 A.The description of strong sandstorms.
2.Para.2 B.The effects of sandstorms on Beijing.
3.Para.3 C.The measures to prevent sandstorms
coming to Beijing.
4.Para.4 D.Sandstorms，Asian major disaster.