推销人员热情周到地礼别顾客,为了表明合作愉快,推销员应尽量帮助或陪同顾客搬运货物。
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In the morning, early birds 1________easily and they are 2________.Night owls stay 3__________ late until 4 _________ or later.
Most teenagers are early birds.
A. 对
B. 错
Most teenagers sleep enough
A. 对
B. 错
Night owls are more energetic in the morning than early birds.
A. 对
B. 错
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