a private a grade Complete each sentence with the correct option. 3 1 in the UK, children start school at the age of 11. b primary C secondary 2 Dennis has got the best.. in physics this year. b quote c reward 3 I'm afraid of ... people because they often break things a hopeless b careless c painless 4 Young people should understand the ...of regular learning a evidence b difference c importance 5 Our form teacher was in the staffroom. a obviously b especially c completely​