[ Subject Verb Agreement ]
There (is, are) a problem with the drainage of the sink. Please call a plumber.
A. is
B. are

Random Topics:
PRESENT SIMPLE - CHILDRENAdverbial Clauses of Manner and ResultVerb, Object, PrepositionDefinite and Zero ArticleDegree of ComparisonPast Continuous and Past Simple TenseGoing To Be and WillActive and PassivePresent Continuous for FutureNeither/Either/All/NoneOther quiz:
Simple, Complex, Compound Sentence › ViewAfter he drove the new car, he knew he had to buy it.
A. Simple Sentence
B. Compound Sentence
C. Complex Sentence
D. Compound Complex Sentence
Past Perfect Tense › View
Mary ________ the test before Sam arrived to class. (take)
A. Has taken
B. Took
We ________ decorated the school _________ dressed up for the occasion.
A. and ….so
B. either….or
C. not only….but also
a, an, the, Zero Article › View
He drank ___ cup of coffee while he read the newspaper.
A. A
B. An
C. The
