1. gary is the singer. a better b best 2. cindy the race and she was very happy. a win b won 3. you wear a uniform a have to b has to 4 how butter do you need? a many b much 5 l play outside please? a must b may 6 he shopping every friday a goes b is going 7 jack is going to to ltaly this summer a travelling b travel 8 larry came home half an hour a ago b last 9 you celan your teeth three times a day. a must b mustn't 10 buy that dress at tesco's a you did b did you.