PAST PERFECT TENSE & PAST PERFECT CONTINUOUS / PROGRESSIVE TENSE

By the time the movie started, they __________ dinner.

• had finished

• have finished

• finished

• finish

She realised that she __________ her keys at home.

• lost

• loses

• had lost

• lose

Before he arrived, they __________ all the preparations for the party.

• made

• makes

• had made

• make

When the teacher entered the classroom, the students __________ their assignments.

• completes

• complete

• had completed

• completing

The train had left the station by the time we __________.

• arrived

• arrive

• have arrived

• arrives

Derrick ______________ at the hospital for over two years before he left for Spain

• worked

• working

• had been working

• works

By the time I got to the party, they __________ for hours.

• danced

• dance

• had been dancing

• dancing

He looked tired because he __________ on the project for a long time.

• works

• worked

• had worked

• working

When they met at the cafe, she explained that she __________ all morning.

• studies

• studied

• had been studying

• studying

Before the rain stopped, we __________ in the garden.

• worked

• working

• had been working

• works