Technical English Level 1 (Elementary)

Technical English Level 1 (Elementary)

Progress Test 3 (Units 5 – 6) Answer Key

Section 1: Vocabulary

1 tough / 2 rigid / 3 hard / 4 heat-resistant / 5 flexible / 6 brittle / 7 soft / 8 corrosion-resistant / 9 B / 10 D / 11 C / 12 A

Section 2: Grammar

13 colour do you / 14 Could you repeat / 15 ropes would you / 16 How do you / 17 If the pump / 18 if the switch / 19 c / 20 b / 21 d / 22 c / 23 b / 24 a / 25 c / 26 b / 27 c / 28 a / 29 d/ 30 c

Section 3: Reading

31 E / 32 F / 33 D / 34 B / 35 A / 36 C / 37 (7) / 38 (5) / 39 (4) / 40 (6) / 41 (2) / 42 (3)

Section 4: Writing

43 Cold water enters the house through the pipes. / 44 From here, the cold water rises (or goes up) to the tank. / 45 The tank is (located) at the top of the house. / 46 From here, the cold water flows down into (or to) the water heater. / 47 The water heater then heats the water. / 48 The hot water flows through the pipes to the shower. / 49 The pipes are made of plastic. / 50 This material is tough, flexible and heat-resistant.

Section 5: Listening

51 collects / 52 changes / 53 below / 54 from / 55 through / 56 into / 57 doing / 58 I’m / 59 Is / 60 isn’t

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