Grammar Checkup lvl 1

I are 17 years old.

• Correct! O

• Incorrect! X

He is my brother.

• Correct! O

• Incorrect! X

We are basketball players.

• Correct! O

• Incorrect! X

They are very tall.

• Correct! O

• Incorrect! X

They not in my class.

• Correct! O

• Incorrect! X

The boy is running in the park.

• Correct! O

• Incorrect! X

The dog is sleep on the bed.

• Correct! O

• Incorrect! X

She doesn't doing her homework.

• Correct! O

• Incorrect! X

They aren't playing soccer.

• Correct! O

• Incorrect! X

Joe lives in Taiwan.

• Correct! O

• Incorrect! X