TSL 1.20 Set 12
Words 221 to 240

 1  an exchange between two people

 5  the amount of work done

 7  to move to a new location

 9  water from the clouds, wet or showery

12 one who teaches a person or animal to do something

14 given for free

16 walk a long way

18 the process of making a piece of equipment ready to be used

19 a disease that is caused by a virus and that causes fever, weakness, and pain

20 the power to give orders and make decisions

 2  being present and able to be used

 3  someone who is learning on the job

 4  to organize or manage

 6  the written work to do with any particular job

 8  feeling little or no joy

10 confirm the truth of

13 the person in charge of a ship or airplane

15 12 o'clock at night

17 to stop doing something