Plurals (Множественное число)

a plane –

a pilot –

a box –

an end –

a tip –

an axe –

a test –

an aircraft –

a book –

a shelf life –

a wooden shelf –

a drill –

an inch –

a brush –

a flight –

an engineer –

a crew –

a boy –

a match –

an engine –

an air hostess –

a nice family –

a strong tooth –

an angry wife –

an empty library –