Grammar.помогите с английским языком. 
задание:The children are
sharing impressions about their school life.Fill in the gaps with the
verbs in brackets in the correct tense form:Past Simple,Past Progressive
or Past Perfect.
1)Last week we (0) went (to go) to York. It ...(to
be) a great experience to me because I....(never / to be) on field
trips before.
2)it was my first day at the swimming club.I....(never
/ to swim) before thats why I ...(to feel) a bit nervous and ...(not to
know) what to do.
3)Yesterday our class ...(to put) a newspaper on the school notice board.We....(to
write)interesting articles about our school and...(to take) photos of
our classmates at different competitions.I think that producing a school
newspaper....(to be) a good experience.
4)Durind the lunch time I
went to the canteen.There....(to be) a lot of pupils there.Some
pupils....(to have)lunch,some....(to read),some....(to play) computer
games and Sue....(to talk) to her friends.I....(to come) up to the piano
and....(to start) playing. Точки не обозначают количество букв,я
написал их просто чтоб показать вам что там нужно поставить
слово,помогите пожалуйста если не вы то никто!

1)Last week we (0) went (to go) to York. It .was..(tobe) a great experience to me because I..had never been..(never / to be) on field trips before. 2)it was my first day at the swimming club.I..had never swum..(never/ to swim) before thats why I was feeling...(to feel) a bit nervous and didn’t know..(not toknow) what to do. 3)Yesterday our class .put..(to put) a newspaper on the school notice board.We.had written...(towrite)interesting articles about our school and. had taken..(to take) photos of  our classmates at different competitions. I think that producing a schoolnewspaper..was..(to be) a good experience. 4)Durind the lunch time I went to the canteen.There..were..(to be) a lot of pupils there.Some pupils..were having..(to have)lunch,some..were reading..(to read),some..were playing..(to play) computer games and Sue..was talking..(to talk) to her friends.I..came up..(to come) up to the pianoand..started..(to start) playing. 

1) was - had never been2) had never swum - was feeling -  didn’t know3) put. - had written -  had taken  - was4) were - were having - were  reading - were playing - was talking - came up  - started