[ Interjections, Tag Questions and Nouns of Direct Address ]
Which interjection might be used when a scientific model is validated?
A. Eureka!
B. Oops!
C. Wow!
D. Alas!

Random Topics:
Unreal ConditionalsModals and Present TensesSubject and Verbs AgreementNoun QuantifiersMixed Present TensesSimple Future - PassivePossessive Nouns with Apostrophes and PronounsAdjectives, ING - EDTypes of PrepositionArticles and PrepositionsOther quiz:
Grammar › ViewLast night I was ______ tired that I went to bed early.
A. such
B. such a
C. so
Vocabulary › View
What does “present continuous” mean?
A. A temporary action which isn’t finished
B. An action completed yesterday
C. A plan for the future
D. A habit you always do
Future Tenses › ViewWhat time __________ (film/start) tonight?
A. does the film start
B. will the film start
C. is the film starting
D. has the film started
Grammar › View
I took a photo of…………………………. with my dog to send to my Spanish friend.
A. myself
B. herself
C. himself
