Given a sentence in English language, translate the sentence to Igbo language keeping the meaning of the original sentence intact

English sentence: Food and other items can build on your teeth and stain them.
Food na ihe ndi ozo nwere ike iru on eze gi na n'iku ha.

English sentence: The pictures are from the class I attended.
Foto bu na klas m gara.

English sentence: From my own experience I can tell you that the results are real.
M nwere ahumahu m nwere ike igwa gi na-ewetara ha ezigbo.