There's a vital link between the two.

By installing two carburetors that racing-car enthusiast souped up his motor considerably.

I had a whiplash injury two months ago.

Sum up the passage within 200 words.

A grasshopper and many ants lived in a field.

Get on the bus one by one .

It had been snowing for a week.

We've been driving in circles for an hour.

It is hard to get through the work in an hour.

A new dictionary has been projected.