Unit 9 Can you come to my party?Yes,she can.Can she come to the party?Can she…No,he can’t.He has to study.Can he go to the baseball game?Can he…Can they come to the party ?No , they can’t.They have to study for the math test.Can they…Can you come to my party on Saturday?Sure, I’d love to.Sorry, I must study for a math test.Can you go to the movies tomorrow night?Sure. That sounds great.I’m afraid not. I have the flu.Can he go to the party? No, he can’t. He has to help his parents.Can she go to the baseball game?No. she’s not available. She must go to the doctor.Can they go to the movies?No, they’re not free. They might have to meet their friends.Grammar FocusGrammar Focus3a Complete the answers with might and one of the phrases in the box.1. A: What are you going to do on Saturday? B: I’m not sure. I might______________ 2. A: What are you planning to do after school? B: I don’t know. ____________________ watch TV on the weekend my cousin visit grandparents practice the violinpractice the violin.I might watch TV.3. A: When will you finish the science homework? B: ____________________________________ 4. A: Who are you going to the movies with? B:____________________________________ 5. A: Are you free to come to my place on Saturday? B: ____________________________________ On the weekend My cousin No. I might visit grandparents .3b Complete the sentences below. Use the words in brackets to help you.1. Inviting: (can / play tennis) ________________________________________________ Accepting:________________________ 2. Inviting: (would like to/ go to the movies) Reason: (might have to)______________________________Refusing : Can you come to play tennis?Sure, that sounds great.would you lik...