5.I became of where I was and what I was doing,so I quickly stood up and dried my eyes.

5.I became of where I was and what I was doing,so I quickly stood up and dried my eyes.
(Suggested first letter(s):con )
6.are unnecessary since you all know each other.
(Suggested first letter(s):In )
7.I became in what the teacher was saying and did not hear the bell ring.
(Suggested first letter(s):ab )
8.This is a huge and difficult project and if you take it up,you are likely to many difficulties.
(Suggested first letter(s):en )
9.The number of usable questionnaires received from each country from zero to fifteen.
(Suggested first letter(s):r )
10.The next chapter will on this problem in greater detail.
(Suggested first letter(s):fo )
11.We are often attracted to another person by their appearance and sometimes by their ideas,opinions,and goals.
(Suggested first letter(s):ph )
12.Once you are relaxed,your attention on the music and see what images come into your mind.
(Suggested first letter(s):fo )
13.Have you kept in with any of your friends from college?
(Suggested first letter(s):co )
14.In their letter,they expressed their hope that they'd like to make with other schools in the area.
(Suggested first letter(s):co )
15.Gail was lying in the sun looking very and happy.
(Suggested first letter(s):re )
16.It is that about a third of the population of Germany died in the struggle.
(Suggested first letter(s):es )
17.She worked hard and was soon to general sales and marketing manager.
(Suggested first letter(s):pro )
18.These people are working hard to promote the of women in the hope that they will have equal rights with men in society.
(Suggested first letter(s):st )
19.To my surprise,his first play was an success.
(Suggested first letter(s):in )
20.I've searched for my hat,but there's no of it anywhere.
(Suggested first letter(s):s )