To catch a cold, to buy medicine at the chemist’s, a sore throat, to prescribe the medicine, to make an appointment, to stay in bed.
Who, which, where
I think, people should keep to a diet, eat less sugar, drink more water to be healthy.
I always clean my room and help her to wash the dishes.
I really want to visit London. It is my dream. In London I want to visit Big Ben, the London Eye and the Trafalgar Square. I hope it will be possible next year!