Fill in the blank with an appropriate verb.
The shelves _____ by the carpenter were symmetrical.
Had built
Building
Build
Built
The shelves built by the carpenter were symmetrical.
Fill in the blanks with the appropriate words. Silas was not only a/an ______ carpenter but also a/an ______ mason.
Select an appropriate verb in the past tense for the blank.
The trainees ______ the wrong building.