5. 他的关于人类可以克隆动物的假设最终得到了证实。(assumption;用同位语从句)

4. 在过去的10年中，他积累了大量的教学经验。(accumulate)

3. 尽管他同意这个计划，但没作直接的回答。(in favour of; straightforward)

2. 这项工程引起了一阵强烈的反对，对村民们产生了巨大的影响。(objection; have an impact on)

1. 告诉你父母真相吧，他们肯定会知道一切的。(be bound to )

5. They don’t know if the new policy is in their favour.

They 　　　　　　　　this new policy can bring benefit to them.

4. We are still far from being able to clone extinct animals.

We are still　　　 　　　　　　　　　from being able to clone extinct animals.

3. Although he was not strong, he joined in the work.

　 　　　　　　　　　　　weakness, he took part in the work.

2. Later they learnt that an earthquake had taken place in that area.

Then　　　 　　　　　　　　　that the area had been hit by an earthquake.

1. At the beginning, he was against my proposal. However, in the end, he changed his mind.

At first he hesitated about my suggestion, but he 　　　　　　　agreed.