1) в английском языке не знаю но в русском: приставочным, суффиксальным , приставочно суффиксальным , сложением двух основ И так далее .
2) оксфордский словарь содержит более 600000 значений слов.
V1 V2 V3
Bring brought brought
Sew sewed sewn
Clean cleand cleand
Sing sang sung
Hi, Jane! Last month I went to England with my aunt and dad. It was very interesting travel. English people are friendly and polite. We visited London and Liverpool, where my cousin lives. London is very beautiful city. It has a lot of showplaces. We visited Big Ben tower, Tower bridge, British museum and other landmarks. I was very interested by Sherlock Holmes museum, but we had no time to visit it, because my cousin was waiting us in Liverpool. In Liverpool we walked a lot, it was very funny because my cousin has a good sense of humor. I think, that's all. Please, reply me as quick as you can.
Your friend, July.
1 There were no plants in the classroom before summer.
Now there are plants in the classroom.
2 There was an old TV and a video player on the table before summer.
Now there stands a new computer and a printer.
3 There was no multimedia projector in the classroom before summer.
now there is one multimedia projector in the classroom.
4 There were old school desks and chairs in the classroom before summer.
Now there are new beautiful desks and chairs in the classroom.
5 There were no books on the bookshelves and pictures on the walls in the classroom before summer.
Now there are many books and pictures in the classroom.