Unit 11

EXERCISE UNIT 11 I. Choose the best option 1. We will spend two days ---------- Ha Long Bay, then return to out hometown. a. visit b. to visit c. visiting d. will visit 2. The guest on our show is the youngest golfer ---------- the Open. a. won b. to win c. being won d. winning 3. I have a message for people --------- by the traffic chaos. a. to delay b. who delaying c. who delay d. delayed 4. The boy ----------- in the accident was taken to hospital. a. injuring b. being injured c. injured d. have injured 5. The captain was the last --------- the sinking ship. a. to leave b. leaving c. left d. who to leave 6. The food -------------- in this market is very good. a. selling b. to sell c. sold d. which sold 7. Near the White House is another famous landmark -------------- the Washington Monument. a. is which b. which call c. called d. it is called 8. A lorry ----------- concrete pipes has overturned. a. carried b. carrying c. being carried d. to carry 9. Who were the people ----------- outside? a. waited b. to wait c. waiting d. who waiting 10. At last I found the information --------------- I was looking. a. which b. that c. for that d. for which 11. To plant rice, farmers, --------, set young plants in the mud. a. they wade with bare feet in the water b. who water wading in their bare feet c. wading in the water in their bare feet d. whose bare feet wading in the water 12. Can you remember the girl ------------- you the way? a. showing b. shows c. to show d. showed 13. In Minnesota, the average ----------- from October to March is not too high. a. temperature b. condition c. climate d. weather 14. The novel -------------- by Patrick is a best seller. a. writing b. written c. to write d. writing 15. People --------- the world love watching TV. a. all over b. from around c. on d. in 16. Wild animals, like bears and wolves, are --------- since they have fewer places to live when human move into their habitats. They are hunted and wiped out in some areas. a. very dangerous b. of dangers c. put out of danger d. endangered 17. Can you help me? I need -------------- information. a. a little b. a few c. little d. few 18. Look at the two beautiful dresses. Which one do you like ----------------? a. the best b. most c. better d. more than 19. I bought three books. Here are two, but where is -------------? a. another b. the others c. the other d. each other 20. The first person finishing the exercise will receive a big present from the teacher. A B C D 21. If there had not been the sun, there would be no kinds of living on earth. A B C D 22. Too little students are able to understand this question because it is apparently difficult. A B C D 23. The house was sold three years ago actually belonged to us. A B C D 24. Do you know the man in red comes towards your sister? – I certainly do. A B C D II. Reading Although they are safe to use in the short term, coal, gas and oil represent a long term threat to the environment. All three types of fossil fuels produce carbon dioxide in far greater quantities than plants can use. The carbon dioxide then accumulates in the atmosphere and may even increase the earth’s heat load and lead to global rises in temperature. Thus, contrary to popular belief, the use of coal, gas and oil is not as safe as was originally thought. Furthermore, all three fossil fuels are non-renewable forms of energy. Hydro-power (in the form of waterfalls and dams) offers a much more useful source of energy. It is also renewable but its availability is limited. Dams cannot be built in certain areas. In addition, dams may have a damaging effect on a locality, resulting in the loss of farming land and the sitting up of rivers. Large dams are also capable of causing changes in the world’s climate. Solar power is renewable, it doesn’t cause pollution and it doesn’t add to the earth heat load. Unfortunately, solar power is not distributed equally, and in northern latitudes it is difficult to collect and store. Solar power also require expensive equipment. Finally, nuclear power provides a very efficient and renewable power source. However, not only there is a great danger of leaks or accidents but there is also the problem of the disposal of radioactive waste. 1. Fossil fuels ------------------- a. are safe but limited b. are not safe even if they’re used in the short term. c. are non-renewable form of energy. d. Produce carbon dioxide but the trees can use it so they don’t pollute the environment. 2. According to the passage, hydro power ----------- a. is the best source of energy in certain ways. b. offers a much more useful source of energy and does no harm. c. is not as safe as was thought originally d. is renewable 3. The word equipment is paragraph 3 could be best replaced by ---? a. arrangement b. appointment c. instrument d. appliance 4. Which of the following is true? a. Nuclear power is non-polluting b. Coal, oil, and gas are three types of fossil fuels c. Hydro-power is renewable and doesn’t affect the world’s climate d. Solar power is renewable and doesn’t cost much. 5. From the passage it seems that --------- a. the search for alternative sources of energy has led in various directions. b. Only a few place are concerned about the world energy resources c. We cannot develop such sources of energy and nuclear energy as well as hydro-power. d. The developed country shouldn’t use fossil fuel. III. Reduce 1. They live in the house that was built in 1955. 2. The papers that are on the table belong to me. 3. He is always the first who comes and the last who leaves. 4. The man who was chosen to represent the committee at the convention is George. 5. The children who attend that school receive a good education. 6. The man who is talking to the police is my uncle. 7. I come from a country that is located in the southern part of the country. 8. The fence which surrounds our house is made of wood. 9. The last person that leaves the house must turn off the lights. 10. Do you know the man who is coming towards us? . EXERCISE UNIT 11 I. Choose the best option 1. We will spend two days ---------- Ha Long. information --------------- I was looking. a. which b. that c. for that d. for which 11. To plant rice, farmers, --------, set young plants in the mud. a. they wade