1
To talk about an action in the past (without any consequences in the present), we use ...
(a) present perfect
(b) past simple
(b) past simple
Which tense can be used to emphasize quantity when we’re talking about how much or how many.
(a) present perfect simple
(b) present perfect continuous
(a) present perfect simple
'so far' is a key word for ...
(a) present perfect
(b) past simple
(a) present perfect
Which tense can be used to emphasize the length of time that has passed?
(a) present perfect simple
(b) present perfect continuous
(b) present perfect continuous
'recently' is a reference word for ...
(a) present perfect
(b) past simple
(a) present perfect