[ Science ]
How long is a day?
A. 24 hours
B. 23 hours and 56 minutes
C. 23 hours and 57 minutes
Random Topics:
Present, Past and Future TenseNounsLanguage Features: Reflective ArticleConditional SentenceModals TensesConjunctive Adverbs and PunctuationPresent Perfect TenseSimple Present - Negative & InterrogativePunctuationGrammar - Place and MovementOther quiz:
Grammar › ViewShe persuaded her parents ______ her to go on the exchange program for a semester.
A. allowing
B. allow
C. to allow
D. allowed
Grammar › View
It’s no use ……… him about it.
A. Asking
B. Ask
Grammar › ViewThe book came out yesterday, but I _________________ it.
A. The book came out yesterday, but I have already read it.
B. The book came out yesterday, but I has already read it.
C. The book came out yesterday, but I have already readed it.
Conjunctions › View
Is she happy…….sad?
A. and
B. or
C. but