Choose active or passive voice.27) we english at our college.a learn. b are learnt. c learns. d is learnt28) nowadays english almost everywhere.a learn. b are learnt. c learns. d is learnt29) if you need my help, i you.a will help. b will be helped. c help. d am helped.30) all exams must .a pass. b be passed. c are passed. d were passed
27) learn;
28) is learnt;
29) will help;
30) be passed.