Сделать 4b тут нужно ставить словосочетания из 4 а ,

Jane wrote the letter to sue. she thanked her for her  email and asked how she was.   jane was looking forward to a fabulous family weekends . her brothers were going to be there on saturday morning. her mum and dad had some errands to run in the morning,so they were going to come sometime before noon.they were going to have lunch together at a restaurant.in the afternoon,they were going to visit the art gallery because mum wanted to see the paintings there . in the evning, they were going to enjoy a perfomance at the local theatre .on sunday morning they were going to go shopping, then had a picnic in sherwood forest before everyone headed back home in the afternoon . jane  thought that не понятно about it .jane asked sue how she was going to spend her weekends and also asked sue to answer her letter as soon as possible.