1.Write sentences using the correct form of have to / don’t have to
1. + I/tidy the room………………………………………………………………….
2. – He/ study Spanish………………………………………………………………
3.+ We / do the shopping……………………………………………………………
4.- They/ take the rubbish out…………………………………………………….

2. Choose the correct answer.
1. He ……………….take the bus today as his car broke down yesterday. (must/have to/has to)
2. Sally! You ……………..say rude words like that (must/ mustn’t / don’t have)
3. The teacher said:” You ………………do all exercises on page 21. (must/ mustn’t/don’t have to)
4. Sorry, I can’t come. I ……………….clean my room. I can’t live in such a mess anymore. (must/ have to/ has to)
5.He……………. go. Otherwise he’ll miss his train. (have to/ has to/ must)
6. You ……………….park here. There is a double yellow line. ( must/ mustn’t/ don’t have to)
7. It’s optional. We …………………go if you don’t want to. (must/ mustn’t/ don’t have to).

Many of us often think about why the economy in the life of the average citizen. Referring to the definition of the word "economy", which is given in every school textbook. Economy - is a set of relationships between people in the production, distribution and consumption of the products of labor, corresponding to a given stage of development of society. Thus, we can say that the economy is one of the most important components of our lives.Every day we see the economy around, but it has become so familiar and commonplace that people simply do not notice the obvious

  Do you have a true best friend? I sure do.Megan  is truly my best friend. She is always there for me. She knows everything about me; even my secrets. I can’t keep anything from her! She is the person who will help me when I am down, turn my frown upside-down, and make me feel better about myself. I can’t imagine any better of a friend. I love her more than anything and I would die for her. 
             Megan and I are always together; no matter where we are! We go to places like the mall and movies, to the mountains and lakes! Together we go most everywhere! A few days ago we got Pose pictures together! We always go shopping together and she helps me pick out what and what not to buy! Together we are unstoppable! We also help each other with schoolwork, and family and friends problems. She helps me through my toughest times, and is there for my best times. 
             It’s hard to find a friend like that. You may just have good friends that you can count on sometimes, but to be dependable on a person and knowing they will be there for you, it’s hard to find someone like that. Without her I would not be as happy as I am now. We have so many inside jokes that nobody would understand unless they were there, or if they were just us! Not everyone gets our stupid jokes, and they might think that there immature and childish, but together we make them funny and get a good laugh out of it! 
             She’s the kind of person that I could never lie to. Even if I did try to lie to her, she knows me so well; she could tell I was lying. Megan can tell if I’m lying even if I am keeping a straight face! I don’t know how she does it! We think so alike and its like were communicating with our minds! At the same time were always thinking the same thing or have the same idea. 
             She also knows all my expressions and how I sound when I’m hyper, frustrated, depressed, annoyed, or happy. She’s a friend that I could and will never forget. Through good and