[ Verb Tenses ]
Be careful! You _____ over that beaker of liquid!
A. are knocking
B. will knock
C. knock
D. are going to knock
Select your answer:

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The Simple Present TenseVerb Moods and Vague PronounsSuch...that, so ......thatIn/On/At + TimeGerund and To InfinitiveAdjectives and comparisonsOrdering AdjectivesLinking Words and PhrasesGerundsSentences vs Run-OnsOther quiz:
Parts of Speech › ViewThe staff were already waiting for us and kindly reminded us to join the field of athletes.
What part of speech is ‘of’?
A. pronoun
B. indefinite article
C. conjunction
D. preposition
Verb Tenses and Modals › View
The children are sleeping right now. What aspect of the verb is shown?
A. Future Progressive
B. Present Progressive
C. Past Progressive
D. Past Perfect
