[ Preposition & Gerund ]
We need to keep _____ trying.
A. in
B. on
C. to
D. at

Random Topics:
Past Tense vs Future TensePassive Voice & TensesCoordinating & Subordinating ConjunctionsComparatives or SuperlativesPossesive Pronouns and Modals of AbilityWill vs Verb InfinitivesNarrative, Past TensesUnless If First ConditionalCorrelative Conjunction & Complex SentencesPossessive Adjectives and Possessive PronounsOther quiz:
Adverbial Clauses of Manner and Result › ViewHe glanced at the clock nervously. He knew that he was running out of time.
A. He glanced at the clock nervously as if he still had time.
B. He glanced at the clock nervously like he was running out of time.
C. He glanced at the clock nervously although he was running out of time.
Tenses › View
right now, at the moment, today, etc. are signal words for the …
A. present simple
B. present perfect
C. present continuous
D. ‘will’ future
Quantifiers & Modals of Obligation › ViewWe haven’t got _ _ _ _ _ petrol. We need to stop and get some.
A. much
B. many
C. little
Adverb & Compound Sentences › View
The snow will eventually melt __________ spring comes around, __________ the exact time is unclear
A. when, but
B. after, or
C. after, and
D. While, so
