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1. The air in the city is very polluted .(pollute)
2. We'll make this beach clean and beautiful again . (beauty)
3. If the pollution continues , what will happen ? (continue)
4. The world's population is growing quickly (quick)
5. If doesn't rain soon , there'll be a great shortage of water . ( short)
I . Give the correct form of the works given to complete the sentences :
1. The air in the city is very ......polluted....................(pollute)
2. We'll make this beach clean and .........beautiful............again . (beauty)
3. If the pollution .......continues.............., what will happen ? (continue)
4. The world's population is growing ...........quickly..........(quick)
5. If doesn't rain soon , there'll be a great ..............shorts................of water . ( short)
1.We want to buy a product that will save money.
2.These innovations will conserve the earth's resources.
1 product
2 friendly
3 colourful light
4 shortage of water
mak hình như đề của bn có nhìu lỗi quá, đọc mún lòi mắt mới hỉu đc đề!
1. In Western countries, energy is cheap. F
2. Consumers can save money by using energy-saving bulbs. T
3. Labeling scheme is a good innovation which helps the European to save money and natural resources. T
4. Ordinary 100-watt light bulbs use a quarter of the electricity of standard bulbs. T
5. North American and European countries are interested in saving money and natural resources. T
IV. Give the correct forms of the verbs in brackets: Simple future or Future continuous.
1. Our family (use) WILL USE the new type of bulb to save energy.
2. The government (put) WILL PUT natural resources under protection.
3. Who (look) WILL LOOK after the children when you are away?
4. I (phone) WILL PHONE you as soon as I finish my work.
5. We (go) WILL BE GOING to the cinema at 7 p.m tomorrow.
Câu 2 (1 điểm):
V. Give the correct form of the words given to complete the sentences.
1. Solar power can be used to HEAT or cool our houses. (HOT)
2. There will be a SHORTAGE of energy in the near future. (SHORT)
3. Scientists are looking for clean and EFFECTIVE resources of energy. (EFFECT)
4. Solar energy is plentiful and it can be replaced EASILY. (EASY)
5. Nuclear power is expensive and DANGEROUS. (DANGER)
VII . Fill in the blank in the following passage with ONE suitable word from the box :
students ; bulbs ; coal ; off ; rural ; electricity ; natural ; energy ; save ; wastes .
With the development of science and technology , more and more (1)...energy...... is used every day . Nowadays , many (2)......rural....... areas in Vietnam have been electrified , and more (3)....... electricity....... is needed . If everyone (4) ......wastes........ energy , it will quickly run out , (5).....students ....... at school should learn how to (6).... save..... energy , for example , they should turn (7)......off......... the electric lights when they leave their classrooms .
Moreover , we may waste electricity at home if we use a lot of light (8)..... bulbs......... By not wasting energy , we will save a lot of (9) ......natural........... resources , such as (10)....coal...... and oil .
1. We want to buy ___products__ ( product ) that will save money.
2. These __innovations______ ( innovate) will conserve the earth's resources.
3. If it doesn't rain soon, there'll be a great ____shorts_____ (short) of water.
4. Environmantal ______protection______( protect) is every body's responsibility.
5. My brother can repair electric ____appliances_______( apply) very well.