[ Subject-Verb Agreement ]
Swimming in heated pools ___ very common in this part of the country in the winter.
A. Are
B. Is

Random Topics:
Must or Mus notCommunicative GrammarParticiple Clauses & Cleft SentencesHelpful Phrases Sports VocabularyQuantifiers and AdjectivesGerunds as Objects of PrepositionsVocab CheckingConjunctions & PrepositionsDefinite ArticlesOther quiz:
Grammar › View___________ have you been waiting?’ Only for a minute or two.
A. How far
B. How long
C. When
Grammar › View
A: Do you want to come?
B: I can’t. My best friend ___ me every end of the month, and we always spent the whole day together.
_____
A. will visit
B. is going to visit
C. visits
D. is visiting
Prepositions and Adverbs › ViewShe practiced the piano ________ two hours every day.
A. in
B. at
C. for
D. by
Grammar › View
Fill in the blank.
My mom baked cookies, _______ she had lots of dishes to wash.
A. yet
B. because
C. so
D. nor
