He was holding an old lantern in his hand.

This room is too dark to see anything without a lamp.

He traveled around the world and tasted all sorts of delicacies.

You cannot pass through the low-water bridge when the water level rises.

I used pentyne in an organic chemistry experiment.

It's hard for me to pay the rent every month.

This exhibit is very valuable.

Nicotine is the main component of tobacco and is chemically classified as an alkaloid.

I am scheduled to get the new coronavirus vaccine next week.

My wage is paid once a month.