Выбрать правильную форму глагола . Направить внимание на пассивную конструкцию 1)

Избрать правильную форму глагола . Направить внимание на пассивную конструкцию 1) Many accidents_____by dangerous driving a) caused b) are caused c) causes d) cause 2) The letter_______to him at ones yesterday a) was given b) gave c) gives d) is given 3) The problem ______ later today a) discusses b) will be discussed c) discuss d) is discussed 4) The theater_____10 years ago a) built b) build c) was built d) is built 5) Service _____in the bill a) is included b) includes c) is including d) included