Điền từ48. He was 49. We are 50. Plastic bags will cause 51. Mr. Brown is one of the 52. We were glad that no 53. Listen to me that they were not coming. (disappoint) Earth, aren't we? (pollute) (pollute) and you can solve the problem. (care) groups have declared a boycott of tourism on the island. (environment) of his fans. (disappoint) 54. Some 55. Jackson canceled the concert to the great 56. Don't pump 57. Don't throw away 58. The local authorities have received many letters of wastes from that factory. (complain) into seas and rivers or it will pollute them. (sew) bottles, papers, and glass. Take them to recycling centers. (use) at about the industrial (conserve) were found in the sample. (pollute) 59. 60. The careless 61. She looked at the boys angrily and 62. My room was 63. They are walking along a 64. He was _! You have successfully held the clean-up campaign. (congratulate) caused the accident. (drive) (kind) 69. Energy. 70. Today is a sunny and 65. Solar energy can be used on 66. Exhaust fumes and smoke are 67. Solar energy can also be used on 68. Recycled 77. Energy-saving bulbs help 78. Solar energy is decorated. (beauty) path. (rock) injured in the accident. (serious) days. (cloud) are often sold at low prices. (produce) should be reduced. (consume) 71. Many household 72. The machine will go into full 73. We were all impressed by the speed and 74. Many newer cars have a much lower fuel day. (cloud) pe are expensive to run. (apply) to our health. (harm) days. (cloud) 75. The demand for energy and fuel is expected to increase 76. We find advertising on TV very in November 2020. (produce) 79. You should use energy more 80. They are discussing the preservation of 81. I'm pleased that my secretary solved the problem 82. The high cost of heating and (effect) save money. (consume) by the sun. (provision) (efficient) 83. The 84. If there is something wrong with the light, ask an (electric) 85. There have been many 86. Our team played 87. Don't use energy 88. Energy-saving bulbs should be used to save 89. People need to increase their daily 90. The traffic is moving quite 91. Without of the new system. (efficient) (consume) prevents us from wasting electricity. (light) of the new computer system will be finished next week. (install) to look at them. (quick) resources. (nature) (effect) in the field of electrical engineering. (innovate) We lost. (successful) Save it! (waste) (electrical) of fruit and vegetables. (consume) this morning. (free) natural resources will be used up within a hundred years. (conserve) giải giúp mình với ạ mình cần gấp lắm |