teen 四级六级

1.Though still in his teens, Tom is shrewd at a bargain.

虽然汤姆才多, 可是讨价还价却很在行。

2.A minority of children are sexually active before they are in their teens.

少数孩前已有性行为。

3.His son is in his teens.

他的儿。

4.Teen angst is taken to a bloody finale in this badly written and directed short. It's a critique of middlebrow American life.

在这部邪恶的短片中少年人的忧虑导致了血腥的结果。它是对美国中产生活的批判。