We will ___________ (strive) for excellence in our service.
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The word “connection” means a feeling of having something in common.
A. 对
B. 错
In the passage, Sumatra is a kind of coffee.
A. 对
B. 错
You should fit a connector into a port correctly and join them with ease.
A. 对
B. 错
Don't leave your iPod in parked cars unless it is switched off.
A. 对
B. 错
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