42. She used a pencil ……………… this letter. (write) 43. Maria ……………… studying English for 5 years, now she ……………… it yet. (study / master) 44. This book ………………… to me yesterday. (send) 45. If you come here in Spring, you ……………… a chance to go to the village fair. (have) 46. The books in the library ……………………… into sections. (arrange) 47. The card catalogue is helpful in ………………… the books you find. (find) 48. Nam ………………. a gold medal in the chess tournament last week. (win) 49. The tree in our garden should ……………………. every day. (water) 50. If I finish my work soon, I …………………… for a drink with you. (come) 51. The rocket ……………………… around the Earth for 30 minutes. (fly) 52. The weather …………………. terrible since yesterday. (be) 53. You must take the baby to the doctor’s if his temperature ………… up again. (go) 54. If Jack ……………… a video recorder, he ………………. many programs. (have / record) 55. All the students are looking forward ………………………… summer vacation. (spend) 56. Justin said he …………………. the following day. (return) 57. The teacher ordered Tom …………… to the blackboard. (go) 58. Tam’s mother advises her ………… (not spend) too much time on ………. computer games. (play) 59. When we …………… (go) down the hill, a strange object ……………… (appear) in the sky. 60. The floor isn’t very clean now. Jane …………………… it for 2 hours. (clean) 61. It doesn’t stop raining. It ……………………….. the whole day. (rain) 62. What ………………………….. at this time yesterday ? (you / do) 63. It is ……………… that he …………………… here now. (suggest / be) 64. This car …………………….. if it is cheap. (buy) 65. The robber climbed into the windows without ……………………… (see) 66. Do you suggest ………………… on the grass enjoying sunshine ? (lie) 67. Those environmentalists are happy ……………… the battle against dynamite fishing. (win) 68. In order to save electricity, an ordinary 100-watt bulb can …… by an energy-saving bulb. (replace) 69. Ha ……………………. herself for quite a long time. (enjoy) 70. On the way home, Long often stops ………………… a newspaper. (buy)