Tìm các số tự nhiên x và y biết :x phần 3 = 2 phần y- 5 trừ 1 phần 6

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Ex II: Write the correct words What When Who Where Why How Whose 1. ………………are you making a cake? 2. ……………is the weather like today? 3. ……………is it? It is an elephant. 4. …………..are they? They are my sisters. 5. ………….is your party? It is next week. 6. ………….is Mr. Black? He is my math teacher. 7. …………..are they from? They are from England. 8. …………..hat is it? It is Tim’s. 9. …………..are the children? They are in the garden. 10. ……………is he doing now? 11. …………..old is your grandfather? 12. ………….time is it? It’s eight o’clock. Ex III: Write the missing words 1. ……………is she? She is at the cinema. 2………………is he sad? Because he is ill. 3…………..is that? It’s a present. 4…………….is the exam? Next week. 5…………….is she? She’s my sister. 6…………….is crying? My brother. 7…………..is the cat? It’s on the sofa. 8……………do you buy? A lot of things. 9…………….makes the dinner? My mom. 10……………are you running? Because it’s too late. 11………………is her birthday? Tomorrow. 12……………….are they? They are at home. Ex IV: Choose the best answer 1. ………..is your name? A. What B. Where C. When D. Who 2. …………is your favorite actress? A. What B. Why C. When D. Who 3. ………….are you from? A. What B. Where C. When D. Who 4. ………….is your birthday? A. Whose B. Where C. When D. Who 5. ………….color is your new car? A. What B. How C. Where D. Whose 6. …………..old are you? A. What B. Which C. How D. Who 7. …………books are these? A. Why B. How C. Where D. Who 8. ………….do you come to class late? A. Why B. Which C. Whose D. What 9. …………..are you travelling to America? A. Who B. What C. When D. Which Ex V: Complete the questions 1. Her friend lives in London. Where……………….…………….? 2. Susan studies English. What……………………………...? 3. He always gets up at six o’clock in the morning. What time…………………………………………………………….? 4. They usually travel to the countryside on holidays. Where…………………………………………………………………? 5. The supermarket sells apples. What…………………….…………? Ex VI: Put the words in order 1. Mai and Linda/play/What/break/do/time/at/? ………………………………………………………………………… 2. brother/Where/your/work/does/? ………………………………………………………………………… 3. many/there/sea/the/Are/islands/in/? ………………………………………………………………………… 4. get up/she/What time/the/does/morning/in/? ………………………………………………………………………… 5. are/grandparents/How/their/old/? ………………………………………………………………………… Ex VI: Write the answers 1. What time do you get up in the morning? ………………………………………………………………………… 2. When do you have English lessons? ………………………………………………………………………… 3. How often do you go to the cinema? ………………………………………………………………………… 4. Who is your Math teacher? …………………………………………………………………………