Hello 3D printing goodbye China

Collins Practice Test for IELTS 2 ANSWER KEY TEST 4 (FOUR) ACADEMIC READING ANSWER KEY READING PASSAGE 3 (THREE) 27 E 28 A 29 D 30 B 31 F 32 C 33 C 34 C 35 B 36 A 37 C 38 C 39 B 40 A  

Some years ago in 2009 the Mayor London’s

Collins Practice Test for IELTS 2 ANSWER KEY TEST 4 (FOUR) ACADEMIC READING ANSWER KEY READING PASSAGE 2 (TWO) 14 A 15 B 16 D 17 D 18 best (environmental) option 19 coherent strategy 20 high-tech 21 range of punishments 22 waste collection 23 fine 24 landfill sites 25 burning 26 D  

Meteor Strikes

Collins Practice Test for IELTS 2 ANSWER KEY TEST 4 (FOUR) ACADEMIC READING ANSWER KEY READING PASSAGE 1 (ONE) 1 50 2 29.7 kilometres 3 20 to 30 / 20-30 4 36.5 5 54,000 kilometres 6 1,200 7 B 8 G 9 A 10 E 11 C 12 D 13 F   READING PASSAGE 2 … Read more

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