重点讲解：
1. be likely to do sth. 可能（做…）的；有（…）倾向的；
They, too, would be likely to exact a high price for their cooperation.
他们也可能会为提供合作而索要高价yYQ_7n4II3YVh。
2. over and over again 一再；再三；反复；
This is what she has been saying over and over again--I don't know how many times.
这种话，她翻来覆去不知说过多少遍了1x#K)sHiIB。
3. agree to do sth. 同意；应允；答应；
This information shall not be disclosed to any associate unless they agree to execute and be bound by the terms of this agreement.
资料不得透露给任何合伙人，除非他们同意执行，并受本协议的条款约束0Bfe!HIiQLhID。
4. tampere with 干预；篡改；
He found his computer had been tampered with.
他发现他的电脑被人动过手脚VD.U+Kho9z)_yFyG。