When you're driving, concentrate __ the road!

When you're driving, concentrate __ the road!

• A. On
• B. In
• C. At
• D. About

Answer: (A)

The key idea here is the natural pairing of “concentrate” with the preposition that shows what you’re directing your attention toward. When you’re driving, you need to direct your mental effort toward what’s happening on the road, so the common and correct collocation is concentrate on the road. Using the other prepositions doesn’t fit the meaning. “In” would imply being inside something or within a place, which isn’t how we describe focusing attention. “At” points to a location or a point, not the object of focus. “About” would mean regarding or concerning something, not directing your concentration toward it. So, the best choice expresses the usual way we say you should focus while driving: concentrate on the road.

The key idea here is the natural pairing of “concentrate” with the preposition that shows what you’re directing your attention toward. When you’re driving, you need to direct your mental effort toward what’s happening on the road, so the common and correct collocation is concentrate on the road.

Using the other prepositions doesn’t fit the meaning. “In” would imply being inside something or within a place, which isn’t how we describe focusing attention. “At” points to a location or a point, not the object of focus. “About” would mean regarding or concerning something, not directing your concentration toward it.

So, the best choice expresses the usual way we say you should focus while driving: concentrate on the road.