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【单选题】
Don’t get stuck defending an unreasonable position just for the sake of not losing face. Be prepared to accept that you may have been wrong. Never tackle sensitive matters over the phone or by email. Remember that gestures and facial expressions can provide warning signs that you ’ re rubbing someone up the wrong way, which may lead you to change your approach to the subject. The way you stand can also send messages. 3. Why is it improper to deal with sensitive issues over the phone?A.
You can’t see the gestures or facial expressions of the other person.
B.
Your intonation provides warning signs.
C.
You lose face if you defend your position over the phone.
D.
It may take a longer time to talk over the phone.
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举一反三
【单选题】关于容器,下面那个描述是错误的:
A.
Kotlin容器有集合Set。
B.
Kotlin容器有队列List。
C.
Kotlin容器有映射Map。
D.
Kotlin容器有数据类Data。
【单选题】下面关于容器的描述,那个是错误的?
A.
容器则默认为只读容器，如果需要允许修改该容器变量，就需要加上Mutable前缀形成新的容器。
B.
MutableSet表示可变集合。
C.
MutableList表示可变队列。
D.
MutableCap表示可变映射。
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