Question

Supply the correct words. 1. (a few days) I'm going to London. 2. The plane took off at 12 o'clock and it landed at Heathrow Airport (four hours)

Answer 1

In a few days(через несколько дней)
four hours later(через 4 часа)

Answer 2

1. (A few days) before I'm going to London. 2. The plane took off at 12 o'clock and it landed at Heathrow Airport (four hours later).