- •Unit 1 ‘The Environment’
- •Vocabulary 1 The Environment
- •1. Fill in the gaps with the words from the box below.
- •2. Complete the sentences with the words from Vocabulary 1.
- •3. Paraphrase the underlined words or word combinations using Vocabulary 1.
- •Vocabulary 2 Word building: Suffixes
- •Noun suffixes
- •1. Fill in the spaces in the following text using a suitable form of the word given at the end of the lines. The first is given as an example. Globalisation
- •2. All the words missing are nouns. Write suitable nouns in the gaps formed from the words in bold. Going green
- •Adjective suffixes
- •Verb suffixes
- •3. Complete the following sentences with the correct form of the words in brackets.
- •4. Write an appropriate suffix to complete each adjective in the following sentences.
- •5. Fill in the spaces in the following text using a suitable form of the word given at the end of the lines. The car
- •1. Write an appropriate negative prefix to complete each word in the following sentences.
- •2. Write an appropriate prefix to complete each word in the following sentences.
- •3. Fill in the spaces in the following text using a suitable form of the word given at the end of the lines. Climate changes
- •Vocabulary 4 Threats and potential threats to the environment
- •1. Paraphrase the following sentences using words and phrases from the vocabulary above instead of the underlined words. Make any other necessary changes to produce a correct sentence.
- •2. Complete the following table, using a dictionary if necessary. Do not fill the shaded boxes.
- •3. Fill in the blanks using a word from the list.
- •Save it!
- •4. Complete these sentences with the correct form of the words at the end of the sentence.
- •5. Answer the following questions using the vocabulary of the unit.
- •1. Choose the correct form(s).
- •2. Will or going to
- •3. Will or going to
- •4. Correcting mistakes of future forms
- •In the following dialogues, approximately half of the future forms are wrong. Find the mistakes and correct them. Sometimes more than one form is possible.
- •Unit 2 ‘Ecological Problems’
- •1. Study the table below.
- •2. Fill in the gaps with the articles or some where necessary.
- •3. Fill in the gaps with the articles where necessary.
- •4. Fill in the gaps with the articles or some where necessary.
- •5. Study the table below.
- •6. Study the table below.
- •7. Study the table below.
- •8. Study the table below.
- •9. Fill in the gaps with the articles where necessary.
- •Vocabulary 1 Green issues
- •1. Complete the table with words from a and b above and related forms. Put a stress mark in front of the stressed syllable in each word. (The first one has been done for you.)
- •2. Match the two parts of these sentences containing expressions from c above.
- •3. Complete the sentences with expressions from d above.
- •4. Complete the sentences using one of the words from the box.
- •5. Fill in the gaps with the word from the list below.
- •6. Paraphrase the underlined phrases using the vocabulary of the unit. Poisoned Environment in Nigeria
- •Vocabulary 2 Expressing cause and result
- •1. Cause, result in, lead to; result from, as a result of
- •2. Make three sentences about the other results of the tornado, using result in, result from and as a result of.
- •3. Rewrite the following sentences using the expressions in brackets.
- •4. Linking words and phrases
- •5. Underline the correct link word or phrase.
- •6. Fill in each space in these sentences with a suitable link word or phrase. More than one answer may be possible.
- •7. Answer the questions using different ways of expressing cause and result.
- •Vocabulary 3 Sustainable development
- •1. Complete the article with Sentences a - e below.
- •2. Look at the following key words from the article and find words which can go before or after them to form 'word combinations'. Two of them have been done for you as examples.
- •3. Put each of the following words or phrases in its correct place below
- •Waste Disposal
- •4. Multiple-choice cloze
- •Sustainability
- •5. Open cloze
- •Climate Change
- •6. Answer the questions using the vocabulary of the unit.
- •1. Future continuous and Future Perfect
- •2. Complete the sentences with the future perfect or future continuous form of the verb in brackets.
- •3. Recognizing correct future forms
- •4. What does John say?
- •5. Future continuous, Future Simple, Present Simple and Present Perfect
- •6. Correcting mistakes
- •In the following dialogues some of the future forms are wrong. Find the mistakes
- •7. Thinking about your future
- •Rain Forest Destruction
- •Vocabulary revision
- •1. Word formation
- •2. Multiple-choice cloze
- •Soil Pollution
- •3. Proof-reading
- •Polluting water is easy!
- •4. Fill in the gap with a suitable word. The first letter of the word is given.
- •5. Fill in the gaps with a suitable word or word combination.
- •6. Fill in the gaps with a suitable word or word combination.
- •7. Find 13 different types of fuel in this word search.
- •8. Substitute the highlighted parts with the appropriate terms.
1. Complete the article with Sentences a - e below.
Energy's future is trapped in the fossil fuel past | |
In his State of the Union address, President George W. Bush proposed a $1.5bn (£900m) government research and development programme to replace the internal combustion engine with hydrogen-powered fuel cell cars. (1) … To be sure, the shift to fuel cells and a hydrogen economy will be as significant and far-reaching in its impact on the global economy and society as the steam engine and coal in the 19th century and the switch to the internal combustion engine and oil in the 20th century. (2)… Most commercial hydrogen today is extracted from natural gas but it can also be extracted from coal and oil. Even the nuclear industry has weighed in, arguing that nuclear power can be used to extract hydrogen. |
The White House's enthusiasm for hydrogen suddenly becomes understandable. (3) … There is, however, another way to get hydrogen. Renewable sources of energy - wind, photovoltaic, hydrogen, geothermal and biomass - can be harnessed to produce electricity and that electricity, in turn, can be used to electrolyse water, separating the hydrogen from the oxygen for storage and later use in a fuel cell. (4) …Why twice? Because electricity generated from renewable sources of energy cannot be effectively stored. If the sun is not shining, the wind stops blowing, or water stops flowing because of drought, electricity stops being produced and the economy stops. (5) … Financial Times |
A. By using some of the electricity generated by renewables to electrolyse water and extract
hydrogen, society obtains stored energy to use at a future date.
B. Hydrogen is the lightest, most plentiful element in the universe. When it is used to generate power, heat and light, the only by-products are water and heat. But what Mr Bush did not mention was that hydrogen has to be extracted from either fossil fuels or water.
C. If fossil fuels and even nuclear power can be harnessed to produce hydrogen, the Bush
administration can have its cake and eat it too.
D. While some applauded his call to create a clean, non-polluting energy source for the 21st
century, many environmentalists were less enthusiastic. That is because there is both more and
less to his announcement than meets the eye.
E. While this second approach frees us from fossil fuel dependency and is the solution
environmentalists have dreamt of for years, it currently costs more to extract hydrogen with
renewable energy. That is because electricity has to be generated twice, first to create the electricity to electrolyse the water and grab and store the hydrogen and then to use the hydrogen to power the fuel cell.
2. Look at the following key words from the article and find words which can go before or after them to form 'word combinations'. Two of them have been done for you as examples.
1generate 5 …….
9 ……...
2 ……. 6 …….
10 …….
3 ……. 7 …….
11 …….
4 ……. 8 …….
/Business Vocabulary in Use. Advanced. Bill Mascull/