[ Subject-Verb Agreement ]
“Safe” and “out” (is / are) two calls in baseball.
A. Is
B. Are

Random Topics:
Conditional and Mix Conditional SentenceModalArticles with Proper NounsPresent Perfect or Past SimpleCOUNT - NONCOUNT NOUNSTenses PracticeSimple Past Tense & Future TensePositive and Negative ConnotationsSuffixes and TensesSuffixes (ing-ed) SentencesOther quiz:
Present Perfect or Past Simple › ViewI _______________ to the beach three times this year.
A. have
B. ‘ve been
C. go
D. gone
Tenses › View
They ___ just ___ football
A. have-played
B. has-played
C. are-playing
D. is-playing
Mixed General Quiz › ViewOne symptom of measles is a bright red ___.
a. rash
b. lash
Modal Verbs › View
She _______ arrived by now; the flight landed an hour ago.
A. could have
B. might have
C. should have
D. would have