PAST PERFECT CONTINUOUS (I had been doing)

Example:

Listen to audio №1 and write your answer.

ANSWER:

We had been playing computer games all night.

Correct:

Incorrect:

• We had been playing computer games all night.
• You had been searching for a supermarket.
• I had been living there for quite some time.
• He had been making a lot of noise.
• They had been wiping the floor for over an hour.
• Had she been talking about him?