Class 8: Practice 3 Ex 1: Find out and correct the mistakes. 1. What are you going do? 2. Would you like try some coffee? 3. Is 9 o'clock is OK? 4. Can I speak Lan, please? 5. He's is going to leave for Bangkok. 6. What are you going to do yesterday? 7. Can you to do me a favour? 8. Wait a minutes. Hold on! 9. Let's us meet outside the cinema. 10. I know where is it. Ex 2: Complete the sentences with the suitable prepositions. 1.The post office is not far .my house. 2. Let's meet .the City Theater tonight. 3. She was born .May 16th, 2001 Nha Trang. 4. He worked deaf- mutes .Boston University. 5. Mrs Lien said you could reach her 8603 423. 6. Snow is falling all .the country. 7. Will you pick me .after the party? 8. The secretary took a message .her boss. Ex 3: Rewrite these sentences: 1. Peter is too young to see the horror film. ---> Peter is not 2. Remember to turn off the light before going to bed. ---> Don't 3. That girl is very intelligent. ---> What . 4. I intend to come over to pick you up. ---> I am 5. Hoa is older than Nien . ---> Nien is 6. Her hair is long and black. ---> She has Ex 4: Read the passage then check T or F. Correct the F sentences. Graham Bell was born in Scotland in 1847, but when he was a young man of twenty- three he moved with his parents to Canada. Before the year was over, young Graham had left his family and gone to Boston. Though Bell was a dreamer, he was also a practical thinker and a man of action. In Boston, where he worked by day as a teacher of the deaf, he worked far into the night experimenting with the electrical transmission of the sound. This led to the invention of the telephone. 1. Alexandrer G. Bell was born in England. 2. He emigrated to Canada in 1865. . 3. He went to Boston when he was twenty- three. 4. Graham Bell worked with the deaf in Boston. 5. He experimented with the electrical tramission of the sound by day. . 6. Graham Bell invented the telephone. Ex 5: Make questions for the underline words. 1. The film " Harry Poster " is on at 8.30. 2. I'm going to play table tennis this evening. 3. She lives downstairs. 4. They bought new fishing rods yesterday. 5. He worked with deaf- mutes. 6. They demonstrated the telephone to the public. 7. Alexander Graham Bell invented the telephone. 8. Marie Curie was born in Poland. Ex 6: Supply the necessary reflexive pronoun. 1. We protect .from the rain with an umbrella. 2. Both boys taught .to swim. 3. The children amuse with the kitten. 4. You will cut .with that knife if you are not careful. 5. She likes to look at .in the mirror. 6. The boy is not old enough to dress . 7. the dog hurt .when it jumped over the fence. 8. Helen and I enjoyed very much at the party last night. 9. you shouldn't really blame for that mistake. 10. I must learn to control Ex 7: Choose :" must, have to, should , has to" to complete the sentences. 1. We obey uor parents. 2. Tell him he go at once. 3. My son go to school on Sundays. 4. You cover the electrical sockets. 5. I am sleepy. I go to bed early. 6. Hoa's room is very dirty . She clean it. 7. You keep silent while you father is talking. 8. We work hard at school to please our parents. 9. My sister is in danger . I .help her. 10. It's raining. We .cover our new car. . Class 8: Practice 3 Ex 1: Find out and correct the mistakes. 1. What are you going do? 2. Would you like try some coffee? 3. Is 9 o'clock. Lien said you could reach her 86 03 4 23. 6. Snow is falling all .the