8. Your friend has a problem. Give him a piece of advice. Start with: If I were you,... a. "I have a toothache." b. "I didn't manage to do my homework." c. "I'm tired after the test." d. "I got a low mark in History." e. "I worry about the exam." f. "My computer has a virus." g. "I have lost a book from the library." h. "I am late for the bus."​