He drank beer in large gulps.

How can you run so fast?

What happened that made you so late?

Where is it good to go?

He decided to spend the night in a doss-house.

She likes to dance at the club every weekend.

Calculating the value of secant, one of the trigonometric functions, is difficult.

The skeleton shrimp is clinging to the rocks on the seafloor and living.

Have you checked the timetable for the new semester?

In trigonometry, it is important to calculate the value of the cosecant.