HELIUMS UP IN THE AIR

    READING ANSWERS READING PASSAGE 3 (THREE) 27 C 28 D 29 B 30 E 31 A 32 YES 33 NOT GIVEN 34 NOT GIVEN 35 NO 36 Prudent practice 37 Privatisation policy 38 Incentives 39 Permit 40 Regulatory agency     READING PASSAGE 3 You should spend about 20 minutes on Questions 27–40, which … Read more

2 3 4 ​ 5