1.Spain was unified in the 16th century.

1.西班牙是在16世纪的。

2.We must be unified into a united front.

2.我们必须联合起来结成线。

3.The emperor unified the country by the sword.

3.那位皇帝用武力全国。

4.The teacher unified the answer of her pupil with hers.

4.老师核对学生的答案。

5.Someone in charge of quality control should unify the printing with the rest of the book.

5.检查人员应使该书的印与其他方面相称。

6.They become embroiled in a despicable warlord's efforts to bring the Dragon Emperor (Jet Li) back to life so he can reawaken his army and unify China.

6.他们被卷进场卑鄙的要将秦始皇复活以唤醒他的军队而治中国的阴谋中。