how to create drag and drop type of exam using power point

19:48

7:46

2:06

6:30

5:15

3:50

20:46

17:14

17:44

16:48

12:06

6:44

19:54

3:25

21:37

27:10

6:02

32:46

19:46

21:12

6:06

13:02

11:33

6:58

7:51

4:28:07

4:22

1:06

10:31

6:12

7:05

3:40

48:00

23:34

22:22

9:03

41:23

9:54

7:29

10:04

2:59

8:36

19:59

5:01

13:25

1:28

5:36

2:11

17:17

4:10

7:54

51:43

38:08

18:36

10:52

4:15

9:00

3:54

12:21

7:59