Question

lalitha working at change into past perfect continuous​

Answer 1

Explanation:

Past Perfect Continuous Forms

The past perfect continuous is formed using had + been + present participle. Questions are indicated by inverting the subject and had. Negatives are made with not

Statement: You had been waiting there for more than two hours when she finally arrived.

Question: Had you been waiting there for more than two hours when she finally arrived?

Negative: You had not been waiting there for more than two hours when she finally arrived.

Answer 2

Past Perfect Continuous Forms

The past perfect continuous is formed using had + been + present participle. Questions are indicated by inverting the subject and had. Negatives are made with not

Statement: You had been waiting there for more than two hours when she finally arrived.

Question: Had you been waiting there for more than two hours when she finally arrived?

Negative: You had not been waiting there for more than two hours when she finally arrived.