When the Moon is opposite the Earth from the Sun, sunlight reflects off the entire side facing us, showing us a full moon.
(the Moon; is; opposite the Earth from the Sun) (sunlight; reflects; off the entire side; T:When the Moon is opposite the Earth from the Sun) (the entire side; facing; us)
the Moon sunlight the entire side
is reflects facing
opposite the Earth from the Sun
off the entire side T:When the Moon is opposite the Earth from the Sun
us