1.���� It hurts (where)
2.���� He is often ill. (why)
3.���� I felt ill. (when)
4.���� I had a sore throat yesterday. (Why)
5.�����You have pain in your stomach. (where exactly)
6.�����They have considered it for a long time. (what)
7.�����They have had a headache. (How long)
8.����� You have insurance. ()
9.���� I saw the review. (when)
10.����������������������� She should eliminate the main complaints. (why)
11.����������������������� The aid was essential. (when)
12.����������������������� The approach will be consistent. (when)
13.����������������������� The chart must be filled in. (how)