Exercise 17.1: The correct auxiliary - present.

Please decide if each sentence is correct or incorrect. Select True if it is correct and False if it is incorrect.

Example: How many children do you have?
Answer: True.

1. They has missed a whole week of school.

True False

2. They say they are going to come next week.

True False

3. Have you seen them lately?

True False

4. Is she been told about this?

True False

5. She do not know the answer.

True False

Unit 17