She looked up and down the street before crossing.

We should allow for unexpected situations.

The new technology will bring about significant changes in our daily lives.

I'm going to head to the store.

As a whole, the project was a success.

So far as I know, he is the best candidate for the job.

Decisions should be made on the basis of facts and evidence.

I have the document in hand.

The expenses for advertising account for a large portion of our budget.

They get a great deal of snow in Hokkaido.