Writing with Tenses / Present Perfect
Present Perfect — Sentences and Questions
Build statements, negatives, and questions.
Positive sentences
Cindy has finished her homework.
Negative sentences
Cindy has not gone shopping yet.
Yes / No questions
Has Cindy finished her homework?
WH questions
What has Cindy finished? How many books have you read this month?
Question reminder
Move the first helping verb before the subject. In Simple Past, use did + subject + V1. Subject questions such as “Who arrived?” have their own pattern.
TRY IT YOURSELF
A quick check
A wrong answer is a chance to learn. Use the hint and try again.