Message Unit 7.4 Hi Brian, I am going on a business trip for three days, so I need your help! Remember that Jack and Emily (1) is/are going on a school trip (2) on/in Friday. I know that you remembered to get the things on the list that I gave you last week. That was great, but I (3) receive/received a message from the school yesterday, and now we need some more things. Can you buy a sun (4) shirt/hat for Jack? I think the mountains are very hot (5) in/at this time of year. Emily already has one, so (6) buy/don't buy a hat for her. The other thing we need is biscuits. The train journey is very long, and the kids need a snack from time to time. But please, no chocolate! Thanks for all your help - see you on Saturday! a Writing tipRead Text 2. In your notebook, choose the correct option. Listen and check​