[ Grammar ]
The level of the water is still low! You ____ switch on the pump immediately
A. can
B. must not
C. will not

Random Topics:
Present Simple Positive and NegativePronouns and AdverbsPerfect and Past TenseTOEFL Adjective and AdverbRelative Clauses & Real ConditionalsIntensifiers: Really vs VeryWill and Will notPossessive Pronouns and Adjective PronounsClauses of ReasonModal Verbs and ConditionalsOther quiz:
Possessive Nouns with Apostrophes and Pronouns › ViewWhich of the following uses a possessive noun correctly?
A. The comet’s tail is visible.
B. The comets tail is visible.
C. The comets’ tail is visible.
D. The comet tail is visible.
Prepositions › View
We reached______ her house safe and sound.
A. at
B. to
C. with
D. no word is needed
Articles › ViewShe will come back in __________ hour.
A. a
B. an
C. the
D. –
Tenses › View
Choose the correct tense for the following sentence: ‘I am reading a book right now.’
A. Present simple tense
B. Past simple tense
C. Future continuous tense
D. Present continuous tense
