Words and Expressions connection n．连接；联系；关系 echo n．回首；回声；反响 awfully ad．异常，非常 doubt n．怀疑，疑问，疑惑 fault n．缺点，毛病 engineer vt．设...
Dialogue C (A：Operator B：Li Ming) A：Hello．How can I help you？ B：Hello．Look，I think my phone is out of order． A：What seems to be the problem？ B：I've been trying to get through t...
Dialogue B (A：Tom B：Sue) A：Hello，Sue．It's Tom． B：Hi，Tom？ A：I've been trying to get hold of you forever． B：Really？I've being stayed at home all day long． A：But your line i...
Dialogue A (A：Operator B：Lin Ping) A：Operator．How can I help you？ B：Yes．The connection was bad．There was a lot of echo and Icouldn't hear well，will you put me through again？ A：I'...
Key Sentences(重点句子) 146．The connection was bad． 通话情况很糟。 147．There was a lot of echo and I couldn't hear well． 回音太多，我听不清楚。 148．I'll connect you agi...
