a / an / ___
has or have
present tense of "to be"
past tense of "to be"
Make the nouns plural and rewrite the sentences
100

Is he  a / an / ___  good student?

Is he a good student?

100

I _____ a brown hat.

I have a brown hat.

100

I ____ a good student.

I am a good student.

100

I ____ not in school last year.

I was not in school last year.

100

My friend is here.

My friends are here.

200

I have  a / an / ___  electric toothbrush.

I have an electric toothbrush.

200

He _____ a green coat.

He has a green coat.

200

She ____ my friend.

She is my friend.

200

Yesterday we _____ writing sentences.

Yesterday we were writing sentences.

200

The child is happy.

The children are happy.

300

Class begins in  a / an / ___  hour.

Class begins in an hour.

300

The green coat ____ a lot of pockets.

The green coat has a lot of pockets.

300

We ____ in class right now.

We are in class right now.

300

Alex ____ a student before, but now he's a graduate.

Alex was a student before, but now he's a graduate.

300

The quiz is difficult.

The quizzes are difficult.

400

My friend is  a / an / ___  helpful person.

My friend is a helpful person.

400

The students _____ a test.

The students have a test.

400

The men _____ teachers.

The men _____ teachers.

400

The people _____ cheering at the game last night.

The people were cheering at the game last night.

400

The baby is crying.

The babies are crying.

500

My brothers are  a / an / ___  amazing jazz musicians.

My brothers are amazing jazz musicians.

500

Ana and Noriko _____ a yoga class this afternoon.

Ana and Noriko have a yoga class this afternoon.

500

My friend and I _____ working together.

My friend and I are working together.

500

The team _____ practicing every day last week.

The team was practicing every day last week.

500

The knife is expensive.

The knives are expensive.

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