in, on, at (prepositions of time/ prepositions of place)

The results of the election were announced_______ 11 o'clock

• at

• in

• on

Tags

CCSS.L.1.1I

CCSS.L.K.1E

Mobile phones were invented _______ the 20th century

• at

• in

• on

Tags

CCSS.L.1.1I

CCSS.L.K.1E

Our flight is leaving _________ Wednesday at 9.30_________ the evening and arriving________ 12 o'clock on Thursday

• on, in, at

• in, on, at

• at, on, in

Tags

CCSS.L.1.1I

CCSS.L.K.1E

In most countries, banks and officers are closed________ Christmas Day and New Year's Day

• in

• on

• at

Tags

CCSS.L.1.1I

CCSS.L.K.1E

I hate driving________ night, getting up early_______ the morning, and working__________weekends

• on, in, at

• in, at, on

• at, in, on

Tags

CCSS.L.1.1I

CCSS.L.K.1E

I have difficulty studying late ______ night.

• at

• on

• in

You can see my mother ____ this picture.

• at

• on

• in

Tags

CCSS.L.1.1I

CCSS.L.K.1E

The English test is ____ Monday.

• in

• on

• at

We usually go on holiday ____ July.

• into

• in

• at

• on

Julia's birthday party is ____ Friday evening.

• in

• at

• on

• towards