[ Gerund vs. Infinitive ]
Don’t stop ________. It’s not the time for lunch yet.
A. Working
B. To work

Random Topics:
Pre-intermediateTo Infinitive or Bare InfinitiveContinuous TenseTenses - Present and Past1st & 2nd ConditionalsAdverbs by TypeModal SpeculationGrammar - some / anyUnscramble SentenceSimple Compound and Complex SentencesOther quiz:
Grammar › ViewWhat word means the opposite of “frigid”?
A. Cold
B. Chilly
C. Warm
D. Freezing
Modals › View
When Roth was five, he ……… read and write. He was really intelligent!
A. don’t need to
B. could
C. can
D. must
Future Tenses › ViewWhich of the following sentences is in the future perfect tense?
A. I will have finished my work.
B. I finished my work.
C. I am finishing my work.
D. I will finish my work.
Grammar › View
I didn’t have __________ money to buy the guitar. It was too expensive.
A. too
B. too many
C. enough
D. too much
