01. This picture (is always admired). – Present
02. His leg (was hurt) in an accident. – Past
03. This exercise (is being done) very carefully. – Present Continuous
04. The box (has not been opened) for the last hundred years. – Present Perfect
05. The Tower of London (was formerly used) as a prison. - Past
06. Two of my dinner plates (have been broken). – Present Perfect
07. A big battle (was fought) here 200 years ago. - Past
08. You (have been invited) to lunch tomorrow. – Present Perfect
09. This play (will be forgotten) in a few years’ time. - Future
10. The bridge (was built) last year. - Past