Students should (strong) __ their sense of self-confidence.
Improvement can be achieved through following a dairy system.
Why does the author say "Yet GDL’s behavior. probably threatens workers more than employers"?
听力原文:Today, people believe in a more balanced diet. In many countries where food shortage is no longer a problem for immediate attention, people start to eat less and attach importance to the nutrition and wholesomeness of the food.
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Which state in America covers the largest territory?
听力原文:The fact is no matter how nicely we dress, or how beautifully we decorate our homes, we can't be truly elegant without good manners because elegance and manners always go hand in hand.
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