The locusts swarmed the fields, causing widespread damage to the crops.

I found an old book in the loft.

The logarithm of a number is the exponent to which another fixed value, the base, must be raised to produce that number.

I visited London last summer.

The equator is an imaginary line that runs around the Earth at 0 degrees longitude.

I visited Long Beach last summer.

I made a long distance call to my friend in another country.

I learned how to do long division in math class.

I bought a long dozen of eggs.

I enjoy sipping on a long drink during the summer.