He wore a graduation gown at the graduation ceremony.

毕业典礼上，他穿着学士服。

We made a vow at the graduation ceremony.

我们在毕业典礼上宣誓。

She gave a speech at the graduation ceremony.

她在毕业典礼上发表了演讲。

He gives a speech at the graduation ceremony.

他在毕业典礼上作报告。

They took many photos at the graduation ceremony.

他们在毕业典礼上拍了很多照片。

He will make a speech at the graduation ceremony.

他将在毕业典礼上发表演讲。

He cried tears of joy at the graduation ceremony.

在毕业典礼上，他哭泣了，流下了喜悦的泪水。

We took a group photo at the graduation ceremony.

我们在毕业典礼上拍了一张合照。

He received his diploma at the graduation ceremony.

他在毕业典礼上获得了学位证书。

The senior gave a speech at the graduation ceremony.

学姐在毕业典礼上发表了演讲。