Don’t lose your progress!

We cover every section of the GMAT with in-depth lessons, 5000+ practice questions and realistic practice tests.

Up to 90+ points GMAT score improvement guarantee

The best guarantee you’ll find

Our Premium and Ultimate plans guarantee up to 90+ points score increase or your money back.

Master each section of the test

Comprehensive GMAT prep

We cover every section of the GMAT with in-depth lessons, 5000+ practice questions and realistic practice tests.

Schedule-free studying

Learn on the go

Study whenever and wherever you want with our iOS and Android mobile apps.

The most effective way to study

Personalized GMAT prep, just for you!

Adaptive learning technology focuses on your academic weaknesses.

Sentence Correction: Subject Verb Agreement - A Pseudo-Plural Singular Subject

A current survey about childcare reveals that parents are more likely to recommend a childcare center to others if the staff is perceived as approachable.

Very good!

This answer choice correctly matches the singular verb is with the singular subject staff.

Incorrect.

This answer choice is grammatically incorrect. The singular subject staff does not agree with the plural verb are.

[[snippet]]

Incorrect.

While this answer choice is grammatically correct, the omission of the word more changes the meaning of the original sentence.

Incorrect.

This answer choice is grammatically incorrect. The singular subject staff does not agree with the plural verb are.

[[snippet]]

Incorrect.

This answer choice is grammatically incorrect. The singular subject staff does not agree with the plural verb are.

[[snippet]]
reveals that parents are more likely to recommend a childcare center to others if the staff is
finds that parents are more likely to recommend a childcare center to others if the staff are
finds that parents are likely to recommend a childcare center to others if the staff is
has found that parents are more likely to recommend childcare centers to others if the staff are
reveals that parents are more likely to recommend a childcare center if staff are