Jawaban:

1.he has bought the orphan a school bag

2.she has lived in kapuas all her life

3.susi has come to see me last night

4.the boy has drunk all the soda in the refrigerator

5.i have played the violin ever since i was five years old

6.cindy has not prepared her wedding party for five months

has cindy prepared her wedding party for five months?

7.i have not lost my keys

have i lost my keys?

8.they have not done the home work

have they done the home work?

9.she has not met her lecture this morning

has she met her lecture this morning?

10.rino has not been here since september

has rino been here since september?