[ Vocabulary and Grammar ]
Scientist use _ very strong telescope to help them look fat out into space.
A. a
B. an
C. the
D. any

Random Topics:
Adverbs of Time and PlaceWill vs Verb InfinitivesAnalogySentence Structure and PunctuationPast or Present Verb TenseGerunds and InfitinitivesGrammar - Reflexive PronounsWord Form & Verb TenseFuture Time and TensesPresent Simple, Present Continuous or Present PerfectOther quiz:
Adjectives & Quantifiers › ViewThere are too ____ bugs here.
A. much
B. many
Grammar & Vocabulary › View
The ____________ tended to the injured victims at the side of the road while waiting for the ambulance to arrive.
A. athletes
B. onlookers
C. passengers
D. participants
Grammar › ViewWhich of the following nouns is a thing?
A. doctor
B. pencil
C. nurse
D. teacher
Conjunctions › View
_______ John was watching television his wife was reading a book.
A. after
B. before
C. while
D. during
