We can’t be careless about our clothes because what we wear can show ______.
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Passage OneQuestions 26 to 28 are based on the conversation you have just heard.
Arrive early for boarding.
B. Carry little baggage.
C. Undergo security checks.
D. Go through a health check.
在面向对象方法中,一个对象请求另一个对象为其服务是通过发送 【3】 来完成的。