[ 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:
Possessive Nouns › ViewThe feet of the mice are very tiny.
A. The mouse’ feet are very tiny.
B. The mices feet are very tiny.
C. The mice’s feet are very tiny.
Tenses › View
The railway ____ delays yesterday due to bad weather.
A. experienced
B. experiences
C. experiencing
D. experience
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