1.Cars were a novelty in 1900.

1.在1900年, 汽车是件的东西。

2.My mother bought a novelty pen for me.

2.买了一支颖的笔。

3.At first I enjoyed all the parties, but the novelty soon wore off.

3.起初喜欢参加一切聚会, 但这感很快就消失了。

4.A British businessman who can speak a foreign language is still something of a novelty.

4.能说某外语的英国商人仍算是人物。