The police ______ the suspect because he had left his fingerprints at the scene of the crime.

The judge _______ angry because the defendant hadn't told the truth.

When the police ________ at the bank, the robbers had already escaped in a car.

The police couldn't arrest Andy, because they _______ any evidence against him.

The men had ______ two luxury cars.

He hadn't _____ to the police.

The motive had _____ obvious.

We hadn't ______ anything all day.

Had the witness ______ evidence?

The burglars had ______ fingerprints at the crime scene.

The police had _______ the suspects.

The police hadn't ________ the motive.

Two witnesses had _______ the murder.

The victim hadn't _______ her attacker.

We use the past perfect to refer to actions that happened _____ a specific time or another action in the past.

We form the past perfect with had and the _____ of the main verb.

We often use 'd (the short form of had) in the ______.

We ften use hadn't (the short form of had not) in the ______.

When I was 5 years old, I ____________ (learn) how to read.