How to answer it
- Find the word the blank must agree with, skipping phrases set off by commas.
- Check number (one or many) and tense (when).
- Pick the form that matches.
Worked example
An original question in the SAT format, already answered.
SAT Reading and WritingWorked example
The collection of rare maps, donated by three local families, now on display in the library’s east wing.
Which choice completes the text so that it conforms to the conventions of Standard English?
- Aare
- Bwere
- Cis
- Dhave been
Answer: C. The subject is “collection,” which is singular, and “now” calls for present tense. The phrases about maps and families sit between the subject and verb but don’t change it.
The most common trap
Agreeing with the nearest noun. “Maps” and “families” are plural, but neither is the subject.
Practice it
Hourly Prep’s daily sets mix form, structure, and sense with the rest of SAT Reading and Writing, and send more of it your way when it’s a weak spot. See how the SAT prep plan works, or browse the other SAT skill guides.