Past Perfect Adverbial Clauses of Time

Identify the past perfect adverbial clause in the following sentence: 'After she had finished her homework, she went to bed.'

• While she was finishing her homework

• Before she finished her homework

• When she finishes her homework

• After she had finished her homework

Identify the past perfect adverbial clause in the following sentence: 'Once they had completed the project, they celebrated their success.'

• Before they completed the project

• While they completed the project

• Once they had completed the project

• After they completed the project

Identify the time adverb in the past perfect adverbial clause in the following sentence: 'Before she had left, she had already said goodbye.'

• after

• before

• during

• tomorrow

Identify the time adverb in the past perfect adverbial clause in the following sentence: 'By the time he had realized his mistake, it was too late.'

• during

• after

• before

• by

Identify the past perfect adverbial clause in the following sentence: 'Once she had finished her exam, she felt relieved.'

• Before she finished her exam

• While she was finishing her exam

• Once she had finished her exam

• After she started her exam

Identify the time adverb in the past perfect adverbial clause in the following sentence: 'Before they had arrived, the party had already started.'

• tomorrow

• during

• after

• before

Identify the past perfect adverbial clause in the following sentence: 'After he had read the book, he returned it to the library.'

• After he had read the book

• When he reads the book

• While he was reading the book

• Before he read the book

Identify the time adverb in the past perfect adverbial clause in the following sentence: 'By the time we had reached the station, the train had already left.'

• by the time

• before the time

• after the time

• during the time