progress-test-05 (2)

Name ________________________________________

Class ____________________________

Technical English Level 4 Progress Test 5 (Units 9-10) Answer all the questions.

SECTION 1: VOCABULARY 1 Complete the sentences with a word from the box. There are some words you do not need. embedded/default/activated/radiographic/objected/kinetic/linear/triggered/ magnetic/ultrasonic/presence/installation/subjected/set/dissipated 1 ________________ testing works by transducers transmitting and receiving high frequency sound waves. 2 ________________ testing use X-rays to produce images of objects. 3 These methods are used to detect the ________________ of a flaw in the beams. 4 All four testing methods find it difficult to detect ________________ flaws which are parallel to flux 5 The building was ________________ to a series of seismic tests and survived. 6 The fluid-filled damper absorbs ________________ energy, and converts it into heat. 7 The damper also ________________ up to 6,800 kilos of force, therefore acting like a car shock absorber. 8 The dampers are ________________ within the walls of the house used in the earthquake test. 9 The alarm is ________________ if the sensors detect movement. 10 The system uses low power as the ________________ mode is ‘asleep’. /10 2 Complete the sentences with phrase a verb from the box. keep an eye /home in /go about/cut down on/go for/run down 11 What’s the best way to ________________ solving the problem? 12 We’ll have to ________________on the new staff, to make sure they know what they are doing. 13 I’m afraid these batteries ________________ very quickly so they are not suitable for our products. 14 The manager was able to ________________ on the cause of the problem almost immediately. He knew exactly what he was looking for. 15 The system we are planning to ________________ should save us quite a lot in terms of cost. /5

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SECTION 2: LANGUAGE 3 Complete the email with ONE word in each gap. Hi David (16)________________ of whether the decision the board made was right or wrong, we have to accept it now. In the (17) _______________ that the problem occurs again, the suppliers will be responsible for putting it right. We only agreed to the deal on the (18) ________________ that they would offer a 24-hour call-out service. (19) ________________ you experience any problems at all, you are to call them immediately. In (20) ________________ you need me while I’m away, here’s my contact number…… /5 4 There may be an extra word in each line. Write the extra word on the line at the end and if there is no extra word put a tick (). 21 In the system we have been looking at, the manufacturers recommend to

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22 changing the batteries every month. The IT manager suggested me that was

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23 unacceptable so I advised him that to look for another system. After a bit

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24 more discussion, Ali put it forward a proposal to invest in a completely new

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25 system he had read about which is uses a new technology for detecting faults ______ within the system. /5 5 Rewrite the sentences in a more concise way. 26 The building has 15 storeys, is built traditionally but is likely to collapse in the next earthquake. The __________-__________,__________-__________ building is likely to collapse in the next earthquake. 27 The material resists fire and water, and is now being used by the emergency services. The __________-__________-__________-__________material is now being used by the emergency services. 28 The sensor can detect heat and light, is encased in plastic and costs very little. The __________-__________-__________-__________, __________-__________ sensor costs very little. 29 The structure has a steel frame and was designed by an architect to commemorate the 500th anniversary of the town. The __________-__________, __________-__________ structure commemorates the 500th anniversary of the town. PHOTOCOPIABLE © 2011 Pearson Longman ELT

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30 The vehicle which has recently been launched runs on solar power, has three doors and can go at speeds of up to 75 kph. The __________-__________, __________-__________, __________-__________ vehicle can go at speeds of up to 75kph. /5

SECTION 3: READING 6 Complete the article with the sentences which have been removed. There is an extra sentence you do not need. a) The research noted that this is what increases the human force, making it resonant with the bridge deck. b) This means that the cables have a very high tension force for a bridge of its size. c) This action was a direct result of the people adjusting the way they walked according to the amount of sway they were experiencing. d) These were placed at various points between the deck’s lower surface and the decksupporting, cable-supported arms. e) The researchers therefore looked at the way people walked and the way in which the walking surface affected this. f) Unfortunately they hadn’t taken into account so many people falling into step with one another as they walked across the bridge. g) The elegant, shallow suspension bridge is supported by eight laid steel cables. h) The result of this research means that bridge design has changed dramatically. i) As soon as it did this, people stopped walking and tried to regain their balance. j) One example was the Auckland Harbour Road Bridge which started to sway during a demonstration in 1975. LONDON MILLENNIUM BRIDGE When the London Millennium Bridge was opened it had to be closed almost immediately as it developed a serious ‘wobble’. On the first day 150,000 people crossed the bridge and, as they started to move across it, there was a significant lateral movement. (31) ________ It was later discovered that the people had began to walk in an ‘unintentionaly synchronized’ fashion. (32) ________ The 4-metre-wide bridge had been described as ‘a blade of light’ by its designer, Lord Foster. 33) ________ These hang between the pylons and are tied back to the river banks and the walkway sits on transverse arms that hang on the cables. The bridge is 325 metres long with three spans, the longest being 144 metres in the centre and suspension cables only sag 2.3 metres, which is a fraction of that of a traditional suspension bridge. (34) ________ There was a significant wind blowing on the day when the bridge was opened, but it was soon decided that this had not contributed to the problem. However, it was quickly discovered that the problem was what is known as lateral excitation for which allowances had been made in the design. (35) ________

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A research programme was launched by the bridge’s engineering designers and a number of universities were involved in the programme. This kind of problem had been recorded a few times before. (36) ________ Previous research had already found that the lateral deck movement of this kind of bridge encouraged pedestrians to walk in step. (37) ________ From the video footage of the Millenium Bridge, it appeared that a large percentage of the walkers were walking in step. (38) ________ Using different crowd sizes and walking speeds, measurements and video records were taken in order to collect data. Finally the bridge modification team decided that the best way to solve the problem was by using viscous dampers and tuned mass dampers. (39) ________ /9 7 Choose the correct option (a-d) 40 What is the best title for the article? a) Significant changes in bridge design b) Suspension bridge modifications c) Problems and solutions for bridge d) Reason for bridge design fault /1

SECTION 4: WRITING 8 Use the notes to write a draft contract. Use as many of the expressions in the box as possible. 41/42 work/commence/date nominated/contractor/7 day’s prior warning 43/44 temporary closure/no variation/deadline/on schedule 45/46 if work subcontracted/agreement terminated 47/48 payment in full/work/satisfaction 49/50 deadline not met/payment reduced/ 1% each week delayed should/on condition that/with the proviso that/in the event that/provided that 41/42 ________________________________________________________________________ _____________________________________________________________________________ 43/44 ________________________________________________________________________ _____________________________________________________________________________ 45/46 ________________________________________________________________________ _____________________________________________________________________________ 47/48________________________________________________________________________ _____________________________________________________________________________ 49/50________________________________________________________________________

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_____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ /10

SECTION 5: LISTENING Track 6 9 Listen to the recording twice and decided if the statements are True (T), False (F) or Not Given (NG). 51 If there is a break-in, a silent alarm will be set off. 52 The alarm will alert the emergency services. 53 The full security package is recommended. 54 Energy savings can also be made with the system. 55 The lights would only switch on when someone is in the room. 56 The sensors use a large amount of electricity. 57 High speeds are necessary to run the system. 58 There is a 5-year guarantee on the whole system. 59 The Sigma batteries are rechargeable. 60 If a battery dies, the whole system shuts down. /10

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