Wasn’t weren’t когда пишется

Wasn't когда стоит she he it а Warent

Когда все остальные например I'm you we they

...

Объяснение:

Weren't переводиться как не были. Он употребляется с подлежащим во множественном числе.

Пример:

They weren't present at the party.

Их не было на празднике

Wasn't переводиться как не был, не была, не было. Но оно уже употребляется  с подлежащим в единственном числе. 

Пример:

She wasn't present at the party.  

Её не было на празднике.

1) never trust a man who speaks well of everybody. 2) a person should respect the opinions of others even if he disagrees with them. 3) he could always rely on her for good advice. 4) she had betrayed her parents' trust. 5) those who are most fond of learning secrets are the ones who are not going to keep them. 6) she wanted to  make  her  peace  with him before she left the country. 7) he had always  enjoyed  the  company  of women. 8) they crossed their heart to share all joys and sorrows together. 9) compared with other children of the  same age, valentina is very tall. 10) i've moved on since high school, and now i don't have much  in  common  with some of my old friends. 11) she was keenly aware of her own shortcomings. 12) they tried unsuccessfully to have a baby and finally turned to a fertility clinic for help. 13) i have been a faithful reader of your magazine for many years.   14) he harboured bitterness in his bosom.