[ 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:
Idioms › View“Out of order” means it ___.
a. is untidy
b. doesn’t work
c. is unavailable
Reported Speech › View
“I need to get a loan to buy a car.”
A. He said he needed to get a loan to buy a car.
B. He said he will need to get a loan to buy a car.
C. He said he would need to get a loan to buy a car.
D. He said he had needed to get a loan to buy a car.
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
