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laiquynhanh1732k3
2 năm trước
Cho m gam Fe tác dụng với HCl dư. Thu được 11,2 lít khí hiđro (đktc). Tính giá trị m và khối lượng FeCl2 thu được
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Bài 1: Chọn từ thích hợp điền vào chổ trống , một từ có thể dung nhiều lần . Why? How often? When? What? Which? How Who? How much? Where? What time? How long? 1. _____________ do you live? 2. _____________ do you prefer to study - at night or in the morning? 3. _____________ do you prefer - wine or beer? 4. _____________ does this lesson finish? 5. _____________ is the best student in this class? 6. _____________ coffee do you drink every day? 7. _____________ is the time? 8. _____________ is the weather like today? 9. _____________ don't you like apple juice? 10._____________ about a walk through the forest? 11._____________ do you play volleyball? 12._____________ do Anne and Betty get to school every day? 13._____________ does your father go to work? 14._____________ are we going for a holiday by the sea again? 15._____________ do you like your coffee? Bài 2: Chọn đáp án đúng nhất để điền vào chổ trống. 1. Do you know _______ language is spoken in Kenya? A. Which B. Who C. What D. How 2. _______ is your blood type? A. Which B. Who C. What D. How 3. _______ do you play tennis? For exercise. A. Which B. Who C. What D. Why 4. _______ can I buy some milk? At the supermarket. A. Which B. Where C. What D. How 5. _______ much do you weigh? A. Which B. Who C. What D. How 6. _______ hat is this? It's my brother’s. A. Which B. Who C. What D. Whose 7. _______ can I park my car? Over there. A. Where B. Who C. What D. How 8. _______ tall are you? A. Which B. Who C. What D. How 9. _______ do you like your tea? I like it with cream and sugar. A. Which B. Who C. What D. How 10. _______ picture do you prefer, this one or that one? A. Which B. Who C. What D. How 11._______ is that woman? - I think she is a teacher. A. Which B. Who C. What D. How 12._______ book is this? It’s mine. A. Which B. Who C. What D. Whose 13._______ do you usually eat lunch? At noon. A. Which B. Who C. What D. When 14._______ does your father work? At City Hall. A. Which B. Where C. What D. How 15._______ usually gets up the earliest in your family? A. Which B. Who C. What D. How 16._______ do you think of this hotel? It’s pretty good. A. Which B. Who C. What D. How 17._______ does your father work at that company? Because it’s near our house 2 A. Which B. Why C. What D. How 18._______ dances the best in your family? A. Which B. Who C. What D. How

PHONETICS: I. Choose the word whose underlined part is pronounced differently from the others. 1. a. please b. read c. head d. teacher 2. a. ears b. eyes c. hands d. cheeks 3. a. funny b. curious c. chubby d. lunch 4. a. confident b. kind c. nice d. reliable 5. a. shy b. pretty c. curly d. pony III. Choose the best answer a, b, c or d to complete the sentence. 1. My kids spend hours chatting ______ the phone ______ their friends. a. at - with b. on - to c.to - with d. in - about 2. Could you turn the television ______? I want to watch the news. a. on b. off c.down d. up 3. My best friend ______ a round face and big eyes. a. have b. has c.is d. gets 4. My brother is really ______. He always does his homework. a. hard-working b. serious c.confident d. patient 5. When eating, most Vietnamese people hold chopsticks in their right ______. a. arm b. leg c. finger d. hand 6. Which do you prefer, straight hair or ______ hair? a. long b. blonde c. curly d. thick 7. The kids are ______ their tricycles around the playground. a. playing b. riding c. taking d. driving 8. Norman is very shy, but his brother is ______. a. easygoing b. calm c.patient d. outgoing 9. ______ explain this grammar for me, please? ~ Sure. a. Can you b. Could you please c. Would you like d. Would you mind 10. Would you like to come for dinner tonight? - ______ a. Yes, certainly. b. I’d love to. Thanks. c. Not at all. d. No, thanks. IV Put the verbs in brackets into the correct form. 1. We ________________ (have) a staff meeting next Monday. 2. Lisa ________________ (wear) her uniform every school day. 3. What time ________________ (you/ meet) Mathew tomorrow? 4. Tom and Mary ________________ (run) because they’re late for school. 5. My father ________________ (not drink) coffee very often. 6. I enjoy ________________ (read) books and ________________ (play) sports. 7. Would you like ________________ (go) to the movies with me? 8. I ________________ (not work) today. I’m on holiday. 9. We ________________ (not want) to go to the movies tonight. 10. A: What ________________ (Tony/ do) this Sunday? B: He ________________ (do) the gardening with his Dad. VI. Match the sentences. 1. What are you doing this weekend? a. They are dark brown. 2. What does your English teacher look like? b. It’s Sandra. She is my new friend. 3. What is Mary like? c. I’m visiting my grandparents. 4. Where are the kids? d.She’s slim and has long blond hairand blue eyes. 5. Can you help me with my homework, please? e. Sound great! I’d be happy to. 6. Would you like to Join usata party on Sunday? f. She’s kind, active and sensitive. 7. What colour are his eyes? g. They are playing in the playground. 8. Who is that girl? h. Sorry, I can’t. I’m busy. READING VII. Choose the word which best fits each gap. Wickedly Wonderful is a small summer (1) ______ in the UK for children aged 6 to 13 years old. The children (2) ______ a week outdoors at the camp, making new friends andlearning new activities (3) ______ having a lot of fun. (4) ______ the summer camp, they sail, horse ride, kayak, enjoy games on the beach and the beach (5)______, swim, surf, go crabbing and ride bikes. Children will enjoy holidays with Wickedly Wonderful, and (6) ______ are holidays that they will remember forever! 1. a. term b.course c.camp d. holiday 2. a. take b.spend c.use d. pass 3. a. which b.what c.where d. while 4. a. At b. In c.On d. During 5. a. firingcamp b. campfire c.firecamp d.firingcamp 6. a. this b.that c.these d. those VIII. Read the passage and answer the questions. Hi, my name’s Mai. And this is a picture of me and my friend Vy. Vy is the girl who has a bow in her hair. She is a pretty girl with dimpled cheeks. She and I first met at primary school and we became great friends. She is kind, jolly and helpful. We are classmates again this year and we go to school together each morning. Vy likes to joke and play games. She lives near my house. In the evenings, we usually meet at my house. We sit in the garden and read story books. Vy is good at Mathematics. So, she often helps me with my Mathematics homework. At the moment, Vy and I are doing our English project in my room. We both like English. This Sunday morning we are going to our school English club. I hope Vy and I will be in the same class again next year. I like her very much and she is my best friend. 1. Who is the girl on the right of the picture? 2. Are Mai and Vy in different classes now? 3. Where did they first meet? 4. What is Vy like? 5. What does Vy like? 6. What do Vy and Mai usually do in the evenings? 7. Where are they now? 8. What are they doing this Sunday morning?

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