Теория:
Study and remember these words if you want to speak about parts of the body (изучи и запомни эти слова, если хочешь говорить о частях тела).

Рис. \(1\). Chin
Chin [tʃɪn] — подбородок.

Рис. \(2\). Hair
Hair [heə] — волосы.

Рис. \(3\). Neck
Neck [nek] — шея.

Рис. \(4\). Cheeks
Cheeks [tʃiːks] — щёки.
Examples (примеры)
She has got dark hair. — У неё тёмные волосы.
His neck is long and thin. — Его шея длинная и тонкая.
Источники:
Рис. 1. Chin, 2010, https://pixabay.com/images/id-1487330/ Pixabay License CC0 Free for commercial use No attribution required.
Рис. 2. Hair, 2017, https://pixabay.com/images/id-2593366/ Pixabay License CC0 Free for commercial use No attribution required.
Рис. 3. Neck, 2016, https://pixabay.com/images/id-1853851/ Pixabay License CC0 Free for commercial use No attribution required.
Рис. 4. Cheeks, 2016, https://pixabay.com/images/id-1381321/ Pixabay License CC0 Free for commercial use No attribution required.