【判断题】双绞线的线芯总共有8根,通常只用其中的4根。
【单选题】__ 是根据公众细分理论提出来的有针对性的传播概念
【简答题】A.He will lose his job. B.He will have to pay damages. C.He will be fined heavily. D.He will receive retraining.
【单选题】A) He will be off duty the whole day. B) He will be working somewhere else. C) He will have to have his car repaired. D) He will be too busy to spare any time.
A.
He will be off duty the whole day.
B.
He will be working somewhere else.
C.
He will have to have his car repaired.
D.
He will be too busy to spare any time.
【简答题】A.He will drink coffee after the discussion. B.He will have coffee later. C.He will have a coffee break at once. D.He will wait a while before the discussion.
【单选题】How long ______ teaching? Forty years.
【简答题】双绞线的线芯总共有 根,通常只用其中的 根。
【单选题】How will the man pay?
B.
He will have the amount billed to his home address.
C.
He will give the woman cash.
D.
He will come back to pay when he is billed.
【单选题】How will the man pay?
B.
He will have the amount billed to his home address.
C.
He will give the woman cash.
D.
He will come hack to pay when he is billed.
【判断题】双绞线的线芯总共有4对8芯,通常只用其中的2对。( )