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to take the medicine twice a day 21. When they got home, John went to his bedroom and had a good sleep 22. To Mums surprise, John had swum for only a few minutes 23. John thought he should take the medicine in the swimming pool IV Listen to the dialogue and plete the following sentences 24. Harry is waiting for a robot to do all his 25. Jane thinks we will be able to a robot one day 26. On the Inter could save us a lot of time 27. An electric car doesnt pollute the air and its . 28. Harry believes new ways can be used to produce electricity in years. 29. With special wings, we can go without traffic jams. 30. Maybe we can to the moon or other plas. Part 2 Vocabulary and Grammar V. Choose the best answer 31. This novel can make you laugh and cry at ___ same time. A) a B) an C) the D) / 32. The university student borrowed some money ___ his friends to start his own business. A) from B) onto C) at D) in 33. I have two children, and ___ of them are working in the west of China. A) all B) both C) neither D) either 34. The old man used to raise many ___ to make a living on the farm. A) duck B) horse C) bird D) sheep 35. The students from Xinjiang enjoy staying in our school because everyone is ___ to them. A) friendly B) gently C) happily D) politely 36. We hope that with the help of the new skill, Liu Xiang can run ___ than before. A) fast