Which one is NOT a disaster（）
A. D. death toll
B. A. tsunami
C. B. typhoon
D. C. volcanic eruption
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Session “5.7 Speaking Skills-Further Discussion” talks about（）
A. how to make the modern life easier
B. how to save and protect water resource
I’m feeling a little depressed at the moment, but I’m sure good times are ______（）
A. B. at the corner
B. D. on the corner
C. around the corner
D. A. in the corner
Which of following is not about the central idea of Text A of Unit 5（）
A. Water is important resource
B. C. Agriculture needs water for irrigation
C. D. Conserve water first. Then, follow it up with new solutions
D. B. Getting water right is the great challenge
以下属于爆破音+爆破音失去爆破的情况有（）
A. C.what time
B.good friend
C. D. good night
D. A. good bye
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