Maintaining a safe environment for employees working on computer
Book Cambridge IELTS 17 Test Two General Training Reading Maintaining a safe environment for employees working on computer Reading Passage 2, Questions 15–27 15 position 16 partitions 17 windows 18 heat 19 planning 20 choice 21 record 22 length 23 steps 24 feet 25 cones 26 sign 27 blocks