Прошу помогите изменить предложения, согласно правилу согласования времен и перевести,очень важно
1.He said he (to be) very busy and (can) not stay for the lecture.
2.They wrote they (to require) ten more machines.
3.The director hoped that the film (to be) a success.
4.She said that she (to take) part in the concert then.
5.He told her that many students (to go) to the cinema during her lecture.
6.I’m afraid that it (to rain).