PTE

a visit led by someone who explains the place or objects being viewed

used to introduce a fact or idea that contrasts with or limits the previous statement

to recognize what someone or something is and name or specify it

if it is needed in the circumstances

used to make a request or plan conditional on whether it can reasonably be carried out

The degree to which something matters.

A change that makes something better.

used to introduce another point that is added to what has already been said

used to add another person, thing, or activity to one already mentioned

before an event happens or before something is needed

because something might happen and preparation for it may be needed

used to introduce a final statement that brings a discussion or piece of writing to a close

used to introduce information presented as true, often to correct or strengthen something just said

when considering what is usually true rather than every individual case or detail

used to mark a statement as the speaker's or writer's own judgment

used to express the same main idea again in a clearer or different way

used to direct special attention to one selected person, thing, or aspect within a broader context

as a reaction to an event, request, or change

one after another in a particular order

despite the difficulty, fact, or situation mentioned

used to introduce a condensed statement of the main points already presented

during the period before another event happens or a situation changes

using a similar method or showing a similar relationship

early enough to do something or avoid missing an opportunity

with all the relevant parts added together

to become greater in amount, number, or degree, or make something greater

Considered separately rather than as part of a group.

Relaxed and not following strict official or social conventions.

occurring at the beginning of a process, period, or sequence