31. They are building a new bridge over the river. A. A new bridge is building over the river. B. A new bridge is being built over the river. C. A new bridge is going to build over the river. D. A new bridge is built over the river. 32. No one has sent me that letter. A. I haven’t been sent that letter. B. I wasn’t sent that letter. C. That letter hasn’t been sent me D. That letter has sent to me by no one. 33. They have redecorated the living-room recently. A. They have been redecorated the living-room recently. B. The living- room has redecorated recently. C. The living- room has been redecorated recently. D. They had the living-room redecorated recently. 34. It took him two hours to do his homework. A. He spent two hours doing his homework. B. He finished his homework two hours ago. C. He had his homework done in two hours. D. He did his homework two hours ago. 35. He last had his eyes tested a year ago. A. He hadn't tested his eyes for a year. B. He didn't have any tests on his eyes in a year. C. He hasn't had his eyes tested for a year. D. The last time he tested his eyes was a year ago 36. As soon as they arrived at the beach, it started to rain. A. Hardly have they arrived at the beach when it started to rain. B. Hardly had they arrived at the beach when it started to rain. C. Hardly they had arrived at the beach when it started to rain. D. Hardly do they arrived at the beach when it started to rain. 37. As soon as they arrived at the beach, it started to rain. A. Hardly have they arrived at the beach when it started to rain. B. Hardly had they arrived at the beach when it started to rain. C. Hardly they had arrived at the beach when it started to rain. D. Hardly do they arrived at the beach when it started to rain. 38. Many people think Steve stole the money. A. It was not Steve who stole the money. B. Steve is thought to have stolen the money. C. Many people think the money is stolen by Steve. D. The money is thought to be stolen by Steve. 39. They cancelled all flights because of fog. A. All flights because of fog were cancelled. B. All flights were because of fog cancelled. C. All flights were cancelled because of fog. D. All flights were cancelled by them because of fog. 40. They think that the owner of the house has gone abroad. A. The owner of the house is thought to go abroad. B. The owner of the house is thought to have been going abroad. C. The owner of the house is thought to have been gone abroad. D. The owner of the house is thought to have gone abroad.