8. Complete the sentences choosing the correct time reference. (Completá las oraciones eligiendo el referente de tiempo correcto.)
a. Florence Nightingale was born……………………………………
(since 1820 – in 1820 – yesterday)
b. Nurses have received recognition at hospital ……………………….…….
(since Florence changed the role of nursing- last year – in the 1970s)
c. She has been considered the most important medical women ……………..……….. (last month – up to now – ago)
d. Queen Victoria wrote a letter to thank Florence ……………………………………….. (already – for a log period of time – when she was in England)
e. Nurses haven´t overcome Florence´s passion for nursing…………….…………….. (last century – yet – three years ago)
f. British soldiers fought against Russians …………………………………………. (so far – in 1854 – just)