1d) was designed (long time ago so past tense)
2d) Has been repaired (It is still going on the present, this year)
3c) Had discovered (He discovered America long time ago)
4a) To have worked (worked long ago when he was young)
Hope it helps!
Answer:
stanza lines rhyme character sentence
The second one - There are many English words that were borrowed from other languages.
Answer:
le clavier,L'unité centrale la tour, L'ecran, Le moniteur
Explanation: