likely or prone to be affected by. conditionally upon. An area of study at school, e.g. math, history. To cause to suffer or experience something.

commercial business. Businesses that sell things or provides services. associate with.

inform someone of possible future danger or problem.

To show how good a product is, to make people buy.

Collection of webpages in one location.

relating to tutor or tutor's tuition. period of tuition given by university or college tutor.

To advise or suggest that someone do something.

A small electronic device used for calculation.

State of difficulty or stress. To do difficult or bad things which cause problems.

Referring to any particular kind, type, quantity. at all. Anything or everything needed; no matter what. said as response indicating reluctance to discuss something, often implying indifference. used to emphasize lack of restriction.

Something you discover or find out; a result. To become aware of something that is happening.

before or by now or time in question.

with great power or strength.

To exchange one kind of money for another.

Used to add new (often different) information.