Use the prompts to give the correct advice,using either should or shouldn't 31 l'm very worried about my best friend (worry so muth) 32 l've got a nad headache (take\ painkiller) 33 l've broken my sister's new mobile phone (tell\tonight) 34 look! lt's raining and i forgot my umbrella (wait/rain stops) 35 l feel very tired ( stay up/late)

31 l'm very worried about my best friend. I shouldn't worry so much.
32 l've got a bad headache. You should take a painkiller.
33 l've broken my sister's new mobile phone. I should tell her tonight.
34 Look! lt's raining and i forgot my umbrella. I should wait till the rain stops.
35 I feel very tired. I shouldn't have stayed up late.