Read the passages that follow and select the correct options to replace the corresponding underlined portions. This is how you make a call from a public telephone. \[\underline{\mathbf{Q11}}\], lift the receiver. \[\underline{\mathbf{Q12}}\], drop your money into the slot of the coin box. There are three slots, \[\underline{\mathbf{Q13}}\] be sure that you drop your coin into the correct one. \[\underline{\mathbf{Q14}}\] will be the slot that is about the size of the coin. \[\underline{\mathbf{Q15}}\] dial the number you want. When the other side answers, press Button A. Do not press Button A \[\underline{\mathbf{Q16}}\] you are sure that your call has got through. Do not misuse public telephones. \[\underline{\mathbf{Q17}}\] you damage a public telephone you may regret it \[\underline{\mathbf{Q18}}\] when you need to make an urgent call.

• A. while
• B. thus
• C. Before
• D. so