1
We use the present perfect simple to talk about our __________ up to now.
2
We use __________ when we want to emphasise that something´s done or achieved, often before the expected time.
3
It´s used to refer to a previous point in time.
4
We use the __________ question to ask about the duration of a state or activity.
5
We use __________ when we want to emphasise that something we expected to happen continues not to happen.
6
It´s used to refer to periods of time.
7
We use __________ to refer to things we intend to do in the future but which aren´t done. It´s used mainly in questions and negative statements.
