Английский. Помогите пжл, очень нужно контрольная на носу мне 1 упражнение нужно ((((

Make up negative sentences and different types of questions to the following sentences (4 types). Define the tense form.

1.She is conducting a sightseeing tour at the moment.
2.The tourism manager runs a travel agency.
3.The guest has already paid the bill.
4.She is an experienced tour operator.
5.The age of airplanes made travel available to all people.
6.The business meeting will take place on Monday.
7.Thomas Cook was known all over the world.