They met on Sunday_________the weather was nice.

This is the city________I was born.

This is the city_________is very beautiful.

The girl___________recited the poem is my niece.

Personal electronic devices________distract students from their class work are banned in schools.

The laptop________cover is decorated with funny animals belongs to my aunt.

My tablet,___________is two years old,still works quite well.

Students______________have smartphones can use them to look up words in an electronic dictionary.

Some scientists think that children____________parents allow them to use electronic devices early will have more advantages in the future