He's hoping to make it big on TV.

他正期待着在电视上干出个名堂来。

You'll never make it big.

你不可能取得多大的成功。

Very few inventors make it big in business.

很少有发明家能把生意做大。

Many pop bands nowadays make it big overnight.

当今许多流行乐团在一夕之间成名。

This is my chance to make it big in television.

这是我在电视剧方面成名的机会。