例句與造句

1. He was a delegate to the London congress of the International in 1865, to the Geneva congress in 1866, along with Lemel, and to the Basel congress in 1869 . He was a defendant in the second and third trials of the French section of the International in 1869 and 1870.
2. It's difficult to find basel congress in a sentence. 用basel congress造句挺難的