9 For each sentence (1-5), find the error and correct it. If there is no error, put a tick () next to the sentence. An example (0) has been done for you. 0 I don't want to make an exam. I don't want to do an exam. 1 They do a course on Thursday evenings. 2 Can you study a degree in two years? 3 You need to train to become a teacher. 4 Students have to get a subject they like. 5 Does your brother want to study to university?