Составить правдивые предложения (которые происходили с тобой) с: for two months , yesterday , since my birthday . и не правдивые (которые с тобой не происходили ): since july , last year , for a long time , in 1999

I am on a diet for two months
Yesterday I went with my friends to the cinema
Since my birthday my mom had stopped working and had started doing housework.