A. Choose the word or phrase(a,b,c or d) that best fits the blank space in each sentence or substitute for the underlined words or phrases
1. For most households,lighting accounts ......10 percent to 15 percent of the electricity bill
a.of b.to c. in d. for
2.Waste paper and bottles are collected .....recycling
a.from b.by c. for d. in
3.If we go ...we asting water,there will be a shortage......fresh water in a few decades
a.on-of b. over-in c. on-on d. for-of
4.If you want to save money .you should .....the amount of water your family uses
a.increase b.reduce c. adapt d. repair
5.In order to save electricity ,an ordinary 100-watt light bulb can be replaced by a (n) ......bulb
a.energy-saving b.energy-save c.saving-energy d.save-energy
6.The average...pays 27p a day in water rates
a.homestead b. housemate c.household d.housekeeper
7.ULTIMATELY ,you ll have to make the decision youreslf
a.Consequently b.Basically c.Generally d.housekeeper
8.An ENORMOUNT amount of money has been waste on this project
a.very important b. very large c. very small d. a cónumer
9.We d better get ...... to check the wiring beforre we start decorating
a.a plumber b. a mechanic c.an electrician d. a consumer
10. ..........take the train instead of the bus ? Its faster
a. Why not b, Why dont c. How about c.Lets
B. Use the correct form of the word given to complete each sentence
11. Many household ........are expensive to run .( apply)
12.New Zealands growwing reputation as a ....... of wine ( produce)
13.We were all impressed by the speed and ...of the new system.(efficient)
14. Many newer cars have a much lower fuel.....(consume)
15. All this proves that the system works..... (effect)
II.
A. Choose the word or phrase(a,b,c or d) that best fits the blank space in each sentence......
1. My shoes are drty ,Id better ...them off before I come in
a.put b.get c.push d. take
