The Sun and the Moon

During the day we can see the ____________________ . The Sun gives us ____________________ and light . It is a ____________________ . It is round . At night we can see the ____________________ , the stars and ____________________ too .
Our planet Earth moves around the ____________________ . It takes ____________________ year for the Earth to move around the Sun . There are ____________________ months in a year and ____________________ seasons : spring , summer , ____________________ and winter .
Day and night happen because the Earth is always ____________________ . When one side is dark , the other side is ____________________ .
The ____________________ moves around the ____________________ . The ____________________ lights up the Moon . The Moon is ____________________ , but sometimes we can only see a part of it .
The Moon has ____________________ . There is no water on the ____________________ . Astronauts went to the Moon for the first time in ____________________ .