[ Subject-Verb Agreement ]
The helping verb “____” is often used in questions of asking permission or to sound polite.
A. Will
B. Would
C. Shall
D. Should

Random Topics:
Modal "Have to"Parallelism and Subject Verb AgreementModal Verbs & Time PrepositionsModals and Past ModalsGerund or InfinitiveDegree of ComparisonModal VerbsModals and InversionPronoun Antecedent AgreementTenses & PassiveOther quiz:
Grammar › ViewMuch of that Styrofoam _(end/ends)_ up polluting the oceans and killing sea turtles.
A. end
B. ends
Grammar › View
I usually ____ my younger sisters when my parents are away on business.
A. pick up
B. take care of
C. look for
D. take charge of
Vocabulary & Grammar › View. Sometimes it’s really hard to _____ between human-created and AI-generated texts.
A. distinguish
B. upgrade
C. automate
D. replace
Grammar › View
You should have a dictionary to ______ the words that you don’t know their meanings.
A. look up
B. look into
C. look for
D. look after
