单项选择题

案例分析题 In the process，the light energy converts to heat energy．（）

A．reduces
B．changes
C．leaves
D．drops

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单项选择题

We're happy to report that business is booming this year．（）

A．risky
B．successful
C．failing
D．open

单项选择题

Rodman met with Tony to try and settle the dispute over his contract．（）

A．solve
B．avoid
C．mark
D．involve

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