I would totally help you if i knew it
Like lot of things cell phones can cause many distractions, however I would choose answer B simply because cell phones have many browser apps for you to search on any relative topic in school and gives examples and steps of how to get your answer correctly
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!
The sentence that uses the homophone correctly would be B. If you ask me, there's no hobby like fishing.
Mood Is the air you set,peaceful or intense
tone is the tone the characters take like angry or dissapointed
