07/07/14 Created by Dang Bao Vinh Complete these sentences from the text • Obviously film stars right for the part. • So you too much about content. • For examples, politicians about their appearance? have to look don’t have to worry do have to think Form Positive: Negative: Questions: S + have to/ has to + infinitive S + don’t/doesn’t + have to + infinitive Do/ does + S + have to + infinitive? Use We use have to to express general obligation. My doctor says I have to stop smoking. We use don’t have to to express no obligation. He doesn’t have to wear a tie. Look at these examples • He can play the guitar • She can’t (cannot) speak French. • Can you sing? Positive: Negative: Questions: S + can + infinitive S + can’t (cannot) + infinitive Can + S + infinitive ? Use We use can/ can’t to  Talk about ability I can play the piano but I can’t sing  Ask for permission Can I open the window? Could I have a word with you?  Make requests. Can you buy me a newspaper, please? Present Past Future Have to Don’t have to Can Can’t Had to Didn’t have to Will have to Won’t have to Could Couldn’t Will be able to Won’t be able to Complete the table Can = is/am/are able to Could = was/were able to I can play the piano = I’m able to play the piano He could play the piano = He was able to play the piano Put the words in the correct order to make questions. 1. see you house clearly the could? 2. photos be to will sell you the able? 3. same you able be the use to will tree? 4. to what you have now will do? 5. lens buy be you to new will able a? Could you do these things when you were six • Read • Swim • Ride a bike • Speak • Play computer games • Write What do you call these people? • Someone who plays records on the radio. …………………… • Someone who reads the news.……………… • Someone who directs the films……………… • Someone who writes for a newspaper or magazine……………… • Someone who presents the weather forecast……………………… • Someone who presents a TV programme. ………………… • Someone who stars in a film…………… a DJ (disc jockey) a newsreader a film director a journalist a weather forecaster a film star a TV presenter