THE MAIN TOPIC OF THE PASSAGE IS ____________.A. PROTEINS AND FOOD...

80. The main topic of the passage is ____________.A. proteins and food B. vitamins and proteins C. food and health D. health and vitamin pills B. PHẦN TỰ LUẬN. I. VERB FORMS. (1.5 pts)Give the correct form of the verbs in brackets to complete the sentences.a. A: What part of Birmingham (81. you / live) _______________ when you were a student? B: A place called Selly Oak. (82. you ever be) _______________there?b. When I got home, Bill (83. lie) _______________on the sofa. The television was on, but he was not watching it. He (84. fall) _______________asleep and (85. snore) _______________loudly. I turned the television off and just then he (86. wake) _______________up.c. Mary said that she (87. learn) _______________French for five years.d. Would you mind (88. tell) _______________ your children (89. keep) _______________ quiet for a moment? I (90. try) _______________ to finish my report.II. WORD FORMS. (1.5 pts)equip – probable – electric – fortune – wideable – event – produce – industry – mine When man first learned how to make a fire, he began to use fuel for the first time. The first fuel heused was (91) _______________wood. As the time passed, man (92) _______________discovered thatsubstances such as coal and oil would burn.Coal was not used (93) _______________ as a source of energy until the last century. With thecoming of the (94) _______________revolution, it was soon realized that (95) _______________woulddouble if coal was used instead of. Nowadays, many of the huge factories and (96)_______________generating stations would be (97) _______________to function if there was no coal.There is more than enough coal in the world for man’s needs for the next two hundred years if our useof coal does not increase (98) _______________, however, about half of the world’s coal may never be used.(99) _______________ much of it would be very expensive even if it was possible to use new (100)_______________.III. READING COMPREHENSION. (1 pts)Read the passage carefully and choose the correct answer: True (T), False (F).Once there were lots of pandas in the mountain of Western China. Today they are becoming extinct. The reason is that they cannot find enough food. Pandas eat bamboo leaves. They do not like another food. The bamboo grows very slowly. It can take 10 years for a bamboo to grow from a seed to a big plant. Some types of bamboo have seeds every 60 years. Pandas must wait many years for their food to grow. While the bamboo is growing, pandas do not have enough leaves to eat.Farmers are using more and more of the land on the mountain side to grow food for man. The farmers cut down the bamboo. Bamboo leaves become less plentiful. Pandas cannot find enough food to eat. They starve and die.China and World Wildlife Fund (WWF) are trying to save the panda. In 1979 they began to set up special parks where pandas live. One such park is the Wolong Reserve in Sichuan. The Wolong Reserve has the highest number of pandas in the world. Scientists come here to study the panda’s eating and mating habits.By learning more about the panda’s habits, scientists can save it from extinction.