Biết độ dài đáy hình thang là 4/5 và 6/5 , chiều cao là 8/5 . Diện tích hình thang đó là

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giúp em với tặng luôn 40 điểm ạ I. Find the word which has a different sound in the underlined part 1. A. what        B. who              C. where           D. when 2. A. sport        B. start              C. listen           D. eat 3. A. game       B. geography         C. vegetable        D. change 4. A. station     B. intersection         C. question        D. invitation 5. A. teacher     B. children            C. lunch           D. chemistry II. Use the conjunctions (but, and, so, although, or because) to fill in each space 1. I don’t go to school today ............................ I am ill. 2. ......................... it is raining hardly, they have go to work now. 3. My close friend likes English very much ........................ she practices English every day. 4. My sister …………I always help our mom tidy the house. 5. It is a sunny ……………….windy today. 6. Some game shows are popular .......................... I never watch them. 7. They cancelled their picnic ........................ the weather was bad. 8 ……………………. this exercise is very difficult, we try to do it. III. Make question for the underlined parts 1. He gets up at 6.00 very morning. 2. They go to the library twice a week. 3. He should wash his hands before meals. 4. We like Tom because it is very funny and intelligent. 5. She teaches us grammar. 6. There is a TV set in my room. 7. He will come here tomorrow. 8. Children like Mr. Bean because he is very funny. IV. Reading the passage, and answer the questions. Today, there is a TV set in nearly every home. People watch television every day, and some people watch it from morning until night. Americans watch television about 35 hours a week. But is television good or bad for you? People have different answers. Some say that there is a lot of violence on TV today, the programs are terrible and people don't get any exercise because they only sit and watch TV. Others think that TV programs bring news from around the world, help you learn many useful things, especially children. Thanks lo television, people learn about life in other countries, and it helps people relax after a long day of hard work. 1. Is television very popular nowadays? Why? 2. How many hours do Americans watch TV a day? 3. Why don't some people like watching television? 4. What does television bring to you? 5. What do you learn from television?