1: essential
2: באופן מהותי
3: consist(of)
4: מקורי
5: development
6: deterioration
7: נכה, מוגבל
8: supervision
9: לוודא
10: rehabilitation
11: trigger
12: תחזוקה
13: manufactured
14: former
15: innovatively
16: commercial
17: חשיבות
18: durability
19: להתפתח
20: founder
21: בעל מחיר סביר
22: Water __________hydrogen and oxygen. ( complete the missing word)
23: The resturant seems______- let's go in.
24: The teacher struggled to _____control of the class.
25: Our health often_____as we grow older.
26: Although the two may seem different, they are_____the same.
27: Many ____athletes participate in a special Olympics.
28: The_____of technology is so rapid these days that it is so hard to keep up with it.