Villa totally outclassed us in the first half.

我们在上半场完全不队的对手。

Gunpowder was introduced into Europe during the first half of the 14th century.

在14纪上半叶,火欧洲。

They had three goals in the first half, and another two in the second.

他们在上半场进了三个球, 下半场又进了两个。