Ihave been to london twice-cделать отрицательную и вопросительную форму из этого предложения

I have never been to London twice
Have I been to London twice?

Tomorrow I will start my summer journey!
Today I'll pack my luggage and will book a ticket to Amsterdam (I want to book a window seat).
After that I'll look for some landmarks, download some guides because I want to see a lot of nice places!
In the morning I'll go to the airport and my plain is to leave at 10:00 am and it'll arrive at midday.
While I'll fly, I'll talk to other passengers, but after landing I'm going to take my luggage and go to some hotel.
After that I'll go and have some walk in the city! I'll get the guided tour and will see a lot of interesting places!

Task 1 1-f
            2-c
            3-b
            4-a
            5-e
            6-d

Task 2 1-watched, were coming
           2- was having
           3- began, was leaving
           4- was driving,it snowed
           5- played, was doing
           6- walked,   was raining
           7- was running,  saw
           8- were working

Task 3 Смотри в словаре!

Task 4 артикли с географическими названиями. Смотри в учебнике или в интернете - думать не надо

Task 5 1- fresh
            2- territory
            3- Ocean
            4-powerful
            5- -
            6- cosmonauts   ъ
            7- history
            8- forests
            9- neighbours
           10- long  
таски 6 и 7 творчиские, прости, не буду         за тебя думать