twice

I've called the customer service line twice this morning, but I still haven't gotten through to a representative.

(English) I've called the customer service line twice this morning, but I still haven't gotten through to a representative.

In the 1980 Winter Olympics, American speed skater Eric Heiden won gold medals in five different events, a feat no one has achieved twice.

(English) In the 1980 Winter Olympics, American speed skater Eric Heiden won gold medals in five different events, a feat no one has achieved twice.

This new processor is twice as fast as the model from last year.

(English) This new processor is twice as fast as the model from last year.

The recipe clearly states to use one cup of flour, but if you double it, you'll need twice that amount.

(English) The recipe clearly states to use one cup of flour, but if you double it, you'll need twice that amount.