Using "a" and "an"

Dad works in ______ office.

• a

• an

• is

• am

Ricardo is _____ boy.

• a

• are

• am

• an

I sit at ____ desk.

• a

• an

• the

• is

May I turn on ____ Tv?

• a

• an

• the

• nothing

I eat ____ apple.

• am

• the

• are

• an

He lives in ____ city.

• an

• the

• a

• is not

A dog is ____ animal.

• an

• a

• are not

• am

You write ____ letter.

• an

• a

• the

• cat

We have two chairs and ____ table.

• is

• a

• the

• an

He is missing ____ ear.

• the

• a

• an

• eraser