Go and surf the internet and match the items in the 1st part with the items in the 2nd part.
【参考答案】
第1组: 1. An avoided or rescinded contract is 2. A cancelled contract is 3. A terminated contract is 第2组: A. a contract that becomes invalid because it has expired. B. a contract that is never valid since the time it is concluded C. a contract that becomes invalid because of one party or two parties breach of the regulations of the contract 1 B 2 C 3 A