[ Subject-Verb Agreement ]
Someone need /needs to clean up this mess.
A. Need
B. Needs

Random Topics:
Simple Present Negative and QuestionConjunctionsTenses and Pronouns-ed/-ing AdjectivesModifiersModal Verbs in ConditionalsConjunctions and Prepositionsused to, be used to, get used toPresent Perfect and Simple Past TenseIF CLAUSEOther quiz:
Tenses › ViewHow long do they play the guitars?
A. Past Continuous
B. Past Simple
C. Present Simple
D. Past Perfect
Mixed Tenses › View
Jing Wei _______ for Sharon for over an hour, but she still has not arrived.
A. has been waiting
B. is waiting
C. had been waiting
D. have been waiting
Tenses › ViewWhen I was younger, I ______ (ride) my bike to school every day.
A. rides
B. ride
C. rode
D. am riding
Grammar › View
Marie: ‘I want a fruit salad.’
A. Marie say that he wantes a fruit salad.’
B. Marie said that she wants a fruit salad.’
C. Marie said that she wanted a fruit salad.’