A. either Find a mistake in the four underlined parts of each sentence below. 1. Would you like going on an excursion with 2. The package must be wrapped carefully before it is post 3. My mother still spends 14 hours a day do the housework 4. I didn't feel like to go to work this morning because it was raining hard. 5. Why don't you congratulate our son on passed his final exam? 6. She avoided to talk to me because I tried to tell a lie to her. 7. The class was cancelling because there weren't enough students. 8. My mother makes me doing my homework so I can't go out. 9. He decided to have a holiday in a beautiful place in the mountains where there were much streams. 10. Her brother seems to be totally incapable in looking after himself. 11. Jane's apartment is very different Bob's even though they are in the same building. 12. You do not allowed to drive your car in the city centre at rush hour beçause there is too much traffic then. -) 10 class? going my 13. Today the number of people enjoying winter sports are almost double that of twenty years ago.are - is 14. Not everyone realize that the largest organ of the human body is the skin. the large. 15. Jack works as a lawyer and he earns twice as much than his brother. 16. Many species of wild animals would become extinction if people continued to cut down forests. extir 17. Most of us were feeling sleepily at the meeting because the speaker had a very monotonous voice. 18. I think it's importance for us to find solutions to our problem. 19. Dogs that are training to lead the blind must be loyal, intelligent and calm. 20. She wanted to know how long it would take us getting there. 21. She brought a lot of money with her so that she could bought some duty-free goods. 22. Most of the trees in our garden are less than 10 years old but some are many older than that. 23. My brother usually ask me for help when he has difficulty with his homework. 24. She always try to finish her homework before going to bed. 25. Children learn primarily by directly experienced the world around them. 26. Work as a doctor gave me a chance to take care of people's health. 27. Each student have to write a paragraph about the benefits of learning English. 28. To be successful in an interview, you should control the feeling of pressure and making a good impression on the interviewer. 29. Measles are an infectious disease that causes fever and small red spots. 30. Because bad weather conditions, it took the explorers three days to reach their destination. 31. Some people often say that using cars is not as convenient than using motorbikes. 32. A new school for disabled children will be build here next month. 33. The children were so amused at the cartoon that they couldn't help laugh. 34. I'm not very interesting in science fiction and rarely read this kind of book. 35. What does your daughter practise singing all day to? 36. They wanted stay at home to watch TV in the evening. 37. You look tired. I am getting something for you to drink. 38. She went back to live with her mother although she did not earn enough money to live in her own house. 39. The ceiling in this room doesn't look v ery safe. I think it can fall down. 40. Your house looks dirty.